Advanced query parameter

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ROR REST API v2

This page documents v2 of the ROR REST API. For v1 documentation of the ROR REST API, see https://ror.readme.io/v1/docs/api-advanced-query. You can also read more about ROR API versions and a summary of what's new in Schema 2.0.

About the advanced query parameter

The advanced query parameter allows thorough and precise searching of any and all ROR record fields. Complex queries using field names, wildcards, and Boolean operators can be constructed using Elasticsearch query string syntax. The advanced query approach is recommended for the following purposes:

  • Analysis of the ROR registry to answer research questions
  • Searching for records with very specific characteristics or combinations of characteristics

While the Query parameter is designed to help users find organization names quickly with a lightweight keyword search, the advanced query parameter is designed to help users construct more complex and powerful searches. The query parameter searches only the names and external_ids fields in a ROR record, whereas the advanced query parameter allows for searching of all fields and sub-fields in ROR records, including location fields, web address fields, relationship fields, and more.

See All ROR fields and sub-fields for a complete alphabetical list of the fields and sub-fields that can be searched with the advanced query parameter.

Formatting searches

All request strings must be URL-encoded.

Special characters

Some organization names contain characters like &, (), : and /, which have special meaning in URI syntax, Elasticsearch syntax or both. To avoid error responses or bad results:

  • Be sure to URL-encode all advanced query parameter values.
  • Escape any Elasticsearch reserved characters in the organization name with a URL-encoded backslash \ character. Reserved characters include + - = && || > < ! ( ) { } [ ] ^ " ~ * ? : \ /

Spaces and quotation marks

Elasticsearch query string syntax will treat words separated by a space as separate parts of an advanced query. It is therefore advisable to surround multi-word search terms of the ROR API with URL-encoded quotation marks.

Wildcards, Boolean operators, and date ranges

Consult the Elasticsearch query string syntax documentation for any additional help not provided by the examples below on how to search within single fields and use wildcards, Boolean operators, and date ranges with the advanced query parameter of the ROR REST API.

Case sensitivity

Currently, the advanced query parameter is case-sensitive, meaning that the same search may return different results depending on the letter case of the input string. For best results, capitalize location names (Panama not panama) and be aware of uppercase and lowercase differences in other field data. We may change this behavior in future to support case insensitivity for all searches.

Search by date

In version 2 of the ROR API, you can search by created and last modified dates using an Elasticsearch range query. Note that unescaped reserved characters such as [, ], {, and } must be used in range queries. This is the use case they are reserved for! Escaped brackets and braces will be processed as string literals and will not produce the expected results. Brackets must, however, be URL-encoded.

Example

Search for records modified between two dates.

curl 'https://api.ror.org/v2/organizations?query.advanced=admin.last_modified.date:%5B2023-07-01%20TO%202023-09-05%5D' | json_pp

The response is a list of active records modified between 2023-07-01 and 2023-09-05.

{
   "items" : [
      {
         "admin" : {
            "created" : {
               "date" : "2023-07-06",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2023-07-06",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : null,
         "external_ids" : [
            {
               "all" : [
                  "100014270"
               ],
               "preferred" : "100014270",
               "type" : "fundref"
            },
            {
               "all" : [
                  "0000 0004 7789 2553"
               ],
               "preferred" : "0000 0004 7789 2553",
               "type" : "isni"
            },
            {
               "all" : [
                  "Q55829215"
               ],
               "preferred" : "Q55829215",
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/03xf80p12",
         "links" : [
            {
               "type" : "website",
               "value" : "https://www.rhodora.org"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "US",
                  "country_name" : "United States",
                  "lat" : 42.58759,
                  "lng" : -72.59953,
                  "name" : "Greenfield"
               },
               "geonames_id" : 4938378
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "acronym"
               ],
               "value" : "NEBC"
            },
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "New England Botanical Club"
            },
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "New England Botanical Club, Inc."
            }
         ],
         "relationships" : [],
         "status" : "active",
         "types" : [
            "other"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2023-07-06",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2023-07-06",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 1874,
         "external_ids" : [
            {
               "all" : [
                  "Q62067267"
               ],
               "preferred" : "Q62067267",
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/05d3yke23",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.ecole-paysage.fr/site/ensp_fr/"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "FR",
                  "country_name" : "France",
                  "lat" : 48.80359,
                  "lng" : 2.13424,
                  "name" : "Versailles"
               },
               "geonames_id" : 2969679
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "acronym"
               ],
               "value" : "ENSP"
            },
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "École nationale supérieure de paysage de Versailles"
            }
         ],
         "relationships" : [],
         "status" : "active",
         "types" : [
            "education"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2023-07-06",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 1965,
         "external_ids" : [
            {
               "all" : [
                  "grid.411258.b"
               ],
               "preferred" : "grid.411258.b",
               "type" : "grid"
            }
         ],
         "id" : "https://ror.org/0131vfw26",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.saludcastillayleon.es/CASalamanca/es"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "ES",
                  "country_name" : "Spain",
                  "lat" : 40.96882,
                  "lng" : -5.66388,
                  "name" : "Salamanca"
               },
               "geonames_id" : 3111108
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "Complejo Asistencial Universitario de Salamanca"
            },
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Complejo Hospitalario de Salamanca"
            }
         ],
         "relationships" : [
            {
               "id" : "https://ror.org/03em6xj44",
               "label" : "Instituto de Investigación Biomédica de Salamanca",
               "type" : "child"
            },
            {
               "id" : "https://ror.org/02f40zc51",
               "label" : "Universidad de Salamanca",
               "type" : "parent"
            }
         ],
         "status" : "active",
         "types" : [
            "healthcare"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2023-07-06",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2023-07-06",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 2015,
         "external_ids" : [
            {
               "all" : [
                  "Q21190858"
               ],
               "preferred" : "Q21190858",
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/04mgxhr44",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.mumc.gov.bd"
            },
            {
               "type" : "wikipedia",
               "value" : "https://en.wikipedia.org/wiki/Mugda_Medical_College_%26_Hospital"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "BD",
                  "country_name" : "Bangladesh",
                  "lat" : 23.7104,
                  "lng" : 90.40744,
                  "name" : "Dhaka"
               },
               "geonames_id" : 1185241
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "acronym"
               ],
               "value" : "MUMC"
            },
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Mugda Medical College"
            },
            {
               "lang" : "bn",
               "types" : [
                  "label"
               ],
               "value" : "মুগদা মেডিকেল কলেজ"
            }
         ],
         "relationships" : [],
         "status" : "active",
         "types" : [
            "education"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2023-07-06",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 1937,
         "external_ids" : [
            {
               "all" : [
                  "grid.418291.7"
               ],
               "preferred" : "grid.418291.7",
               "type" : "grid"
            },
            {
               "all" : [
                  "0000 0004 0456 337X"
               ],
               "preferred" : null,
               "type" : "isni"
            },
            {
               "all" : [
                  "Q28974592"
               ],
               "preferred" : null,
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/015q23935",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.senegal.ird.fr/"
            },
            {
               "type" : "wikipedia",
               "value" : "https://en.wikipedia.org/wiki/Institut_de_recherche_pour_le_d%C3%A9veloppement"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "SN",
                  "country_name" : "Senegal",
                  "lat" : 14.6937,
                  "lng" : -17.44406,
                  "name" : "Dakar"
               },
               "geonames_id" : 2253354
            }
         ],
         "names" : [
            {
               "lang" : "en",
               "types" : [
                  "label"
               ],
               "value" : "French Research Institute for Development"
            },
            {
               "lang" : null,
               "types" : [
                  "acronym"
               ],
               "value" : "IRD"
            },
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Institut de Recherche pour le Développement"
            }
         ],
         "relationships" : [
            {
               "id" : "https://ror.org/011xg1225",
               "label" : "Montpellier Interdisciplinary center on Sustainable Agri-food systems: social and nutritional sciences",
               "type" : "child"
            },
            {
               "id" : "https://ror.org/03vte9x46",
               "label" : "Observatoire des Sciences de l'Univers de Grenoble",
               "type" : "child"
            },
            {
               "id" : "https://ror.org/05q3vnk25",
               "label" : "Institut de Recherche pour le Développement",
               "type" : "parent"
            }
         ],
         "status" : "active",
         "types" : [
            "government"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2023-07-06",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2023-07-06",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 1904,
         "external_ids" : [
            {
               "all" : [
                  "100014791"
               ],
               "preferred" : "100014791",
               "type" : "fundref"
            },
            {
               "all" : [
                  "0000 0004 0431 5288"
               ],
               "preferred" : "0000 0004 0431 5288",
               "type" : "isni"
            },
            {
               "all" : [
                  "Q4925621"
               ],
               "preferred" : "Q4925621",
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/05t0v7d07",
         "links" : [
            {
               "type" : "website",
               "value" : "https://iowadot.gov"
            },
            {
               "type" : "wikipedia",
               "value" : "https://en.wikipedia.org/wiki/Iowa_Department_of_Transportation"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "US",
                  "country_name" : "United States",
                  "lat" : 41.60054,
                  "lng" : -93.60911,
                  "name" : "Des Moines"
               },
               "geonames_id" : 4853828
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "IA Department of Transportation"
            },
            {
               "lang" : null,
               "types" : [
                  "acronym"
               ],
               "value" : "IADOT"
            },
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "Iowa DOT"
            },
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Iowa Department of Transportation"
            },
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "Iowa Department of Transportation, Iowa"
            },
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "Iowa Dept. of Transportation"
            },
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "Iowa State DOT"
            },
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "State of Iowa - Department of Transportation"
            }
         ],
         "relationships" : [],
         "status" : "active",
         "types" : [
            "government"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2023-07-06",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2023-07-06",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 1955,
         "external_ids" : [
            {
               "all" : [
                  "501100012691"
               ],
               "preferred" : "501100012691",
               "type" : "fundref"
            },
            {
               "all" : [
                  "0000 0004 7832 2325"
               ],
               "preferred" : "0000 0004 7832 2325",
               "type" : "isni"
            },
            {
               "all" : [
                  "Q18690730"
               ],
               "preferred" : "Q18690730",
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/040k5fq90",
         "links" : [
            {
               "type" : "website",
               "value" : "https://www.olvisaatio.fi"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "FI",
                  "country_name" : "Finland",
                  "lat" : 63.55915,
                  "lng" : 27.19067,
                  "name" : "Iisalmi"
               },
               "geonames_id" : 656820
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "OLVI-Säätiö"
            },
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "Olvi Foundation"
            }
         ],
         "relationships" : [],
         "status" : "active",
         "types" : [
            "nonprofit"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2023-07-06",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2023-07-06",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : null,
         "external_ids" : [
            {
               "all" : [
                  "501100014363"
               ],
               "preferred" : "501100014363",
               "type" : "fundref"
            },
            {
               "all" : [
                  "0000 0004 8309 8014"
               ],
               "preferred" : "0000 0004 8309 8014",
               "type" : "isni"
            },
            {
               "all" : [
                  "Q54857305"
               ],
               "preferred" : "Q54857305",
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/0021fvv57",
         "links" : [
            {
               "type" : "website",
               "value" : "https://www.ictp-saifr.org"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "BR",
                  "country_name" : "Brazil",
                  "lat" : -23.5475,
                  "lng" : -46.63611,
                  "name" : "São Paulo"
               },
               "geonames_id" : 3448439
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "ICTP South American Institute for Fundamental Research"
            },
            {
               "lang" : null,
               "types" : [
                  "acronym"
               ],
               "value" : "ICTP-SAIFR"
            },
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "International Centre for Theoretical Physics South American Institute for Fundamental Research"
            }
         ],
         "relationships" : [],
         "status" : "active",
         "types" : [
            "facility"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2023-07-06",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 1929,
         "external_ids" : [
            {
               "all" : [
                  "grid.457084.a"
               ],
               "preferred" : "grid.457084.a",
               "type" : "grid"
            }
         ],
         "id" : "https://ror.org/008kdr741",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.unirio.br/hugg"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "BR",
                  "country_name" : "Brazil",
                  "lat" : -22.90642,
                  "lng" : -43.18223,
                  "name" : "Rio de Janeiro"
               },
               "geonames_id" : 3451190
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "acronym"
               ],
               "value" : "HUGG"
            },
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Hospital Universitário Gaffrée e Guinle"
            }
         ],
         "relationships" : [
            {
               "id" : "https://ror.org/04tec8z30",
               "label" : "Universidade Federal do Estado do Rio de Janeiro",
               "type" : "parent"
            }
         ],
         "status" : "active",
         "types" : [
            "healthcare"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2023-07-06",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 1981,
         "external_ids" : [
            {
               "all" : [
                  "100015889"
               ],
               "preferred" : "100015889",
               "type" : "fundref"
            },
            {
               "all" : [
                  "grid.412298.4"
               ],
               "preferred" : "grid.412298.4",
               "type" : "grid"
            },
            {
               "all" : [
                  "0000 0000 8577 8102"
               ],
               "preferred" : null,
               "type" : "isni"
            },
            {
               "all" : [
                  "Q4693940"
               ],
               "preferred" : null,
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/02sp3q482",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.aup.edu.pk/"
            },
            {
               "type" : "wikipedia",
               "value" : "http://en.wikipedia.org/wiki/University_of_Agriculture,_Peshawar"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "PK",
                  "country_name" : "Pakistan",
                  "lat" : 34.008,
                  "lng" : 71.57849,
                  "name" : "Peshawar"
               },
               "geonames_id" : 1168197
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "Khyber Pakhtunkhwa Agricultural University"
            },
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "The University of Agriculture, Peshawar"
            },
            {
               "lang" : null,
               "types" : [
                  "acronym"
               ],
               "value" : "UAP"
            },
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "University of Agriculture"
            },
            {
               "lang" : "ur",
               "types" : [
                  "label"
               ],
               "value" : "زرعی جامعہ پشاور"
            }
         ],
         "relationships" : [],
         "status" : "active",
         "types" : [
            "education"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
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   "number_of_results" : 1572,
   "time_taken" : 3
}

Example

Search for records created before or after a specific date by using a wildcard in the range query.

curl 'https://api.ror.org/v2/organizations?query.advanced=admin.created.date:{*%20TO%202019-12-31}' | json_pp

The response is a list of active records created before 2019-12-31.

{
   "items" : [
      {
         "admin" : {
            "created" : {
               "date" : "2019-02-17",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2021-03-17",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 1973,
         "external_ids" : [
            {
               "all" : [
                  "grid.503427.7"
               ],
               "preferred" : "grid.503427.7",
               "type" : "grid"
            },
            {
               "all" : [
                  "Q4646723"
               ],
               "preferred" : null,
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/055srzn87",
         "links" : [
            {
               "type" : "website",
               "value" : "https://9to5.org/"
            },
            {
               "type" : "wikipedia",
               "value" : "https://en.wikipedia.org/wiki/9to5"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "US",
                  "country_name" : "United States",
                  "lat" : 39.742493,
                  "lng" : -104.973055,
                  "name" : "Denver"
               },
               "geonames_id" : 5419384
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "9to5"
            },
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "National Association of Working Women"
            }
         ],
         "relationships" : [],
         "status" : "active",
         "types" : [
            "nonprofit"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2021-03-17",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : null,
         "external_ids" : [
            {
               "all" : [
                  "grid.473374.0"
               ],
               "preferred" : "grid.473374.0",
               "type" : "grid"
            },
            {
               "all" : [
                  "0000 0001 2223 5159"
               ],
               "preferred" : null,
               "type" : "isni"
            }
         ],
         "id" : "https://ror.org/04qnjas92",
         "links" : [
            {
               "type" : "website",
               "value" : "http://mafff.gov.to/"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "TO",
                  "country_name" : "Tonga",
                  "lat" : -21.140152,
                  "lng" : -175.17839,
                  "name" : "Nuku‘alofa"
               },
               "geonames_id" : 4032402
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "acronym"
               ],
               "value" : "MAFFF"
            },
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Ministry of Agriculture and Forestry and Food"
            }
         ],
         "relationships" : [],
         "status" : "active",
         "types" : [
            "government"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2021-03-17",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : null,
         "external_ids" : [
            {
               "all" : [
                  "grid.415035.6"
               ],
               "preferred" : "grid.415035.6",
               "type" : "grid"
            },
            {
               "all" : [
                  "0000 0004 4679 0853"
               ],
               "preferred" : null,
               "type" : "isni"
            }
         ],
         "id" : "https://ror.org/0321tdt28",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.cittadellasalute.to.it/"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "IT",
                  "country_name" : "Italy",
                  "lat" : 45.063723,
                  "lng" : 7.687965,
                  "name" : "Turin"
               },
               "geonames_id" : 3165524
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Ospedale San Giovanni Antica Sede"
            },
            {
               "lang" : null,
               "types" : [
                  "acronym"
               ],
               "value" : "SGAS"
            }
         ],
         "relationships" : [],
         "status" : "active",
         "types" : [
            "healthcare"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2021-04-06",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : null,
         "external_ids" : [
            {
               "all" : [
                  "grid.432329.d"
               ],
               "preferred" : "grid.432329.d",
               "type" : "grid"
            },
            {
               "all" : [
                  "0000 0004 1789 4477"
               ],
               "preferred" : null,
               "type" : "isni"
            }
         ],
         "id" : "https://ror.org/001f7a930",
         "links" : [
            {
               "type" : "website",
               "value" : "https://www.cittadellasalute.to.it/"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "IT",
                  "country_name" : "Italy",
                  "lat" : 45.041268,
                  "lng" : 7.672926,
                  "name" : "Turin"
               },
               "geonames_id" : 3165524
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Azienda Ospedaliera Citta' della Salute e della Scienza di Torino"
            }
         ],
         "relationships" : [
            {
               "id" : "https://ror.org/010d4kb47",
               "label" : "Ospedale Sant'Anna",
               "type" : "child"
            },
            {
               "id" : "https://ror.org/048tbm396",
               "label" : "University of Turin",
               "type" : "related"
            }
         ],
         "status" : "active",
         "types" : [
            "healthcare"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2021-03-17",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 1935,
         "external_ids" : [
            {
               "all" : [
                  "grid.413005.3"
               ],
               "preferred" : "grid.413005.3",
               "type" : "grid"
            },
            {
               "all" : [
                  "0000 0004 1760 6850"
               ],
               "preferred" : null,
               "type" : "isni"
            },
            {
               "all" : [
                  "Q3631450"
               ],
               "preferred" : null,
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/00nrtez23",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.cittadellasalute.to.it/"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "IT",
                  "country_name" : "Italy",
                  "lat" : 45.036247,
                  "lng" : 7.674,
                  "name" : "Turin"
               },
               "geonames_id" : 3165524
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Azienda Ospedaliero Universitaria San Giovanni Battista"
            }
         ],
         "relationships" : [
            {
               "id" : "https://ror.org/048tbm396",
               "label" : "University of Turin",
               "type" : "related"
            }
         ],
         "status" : "active",
         "types" : [
            "healthcare"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2021-09-23",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2021-09-23",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : null,
         "external_ids" : [
            {
               "all" : [
                  "grid.512150.2"
               ],
               "preferred" : "grid.512150.2",
               "type" : "grid"
            }
         ],
         "id" : "https://ror.org/000r0q932",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.health.gov.to/"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "TO",
                  "country_name" : "Tonga",
                  "lat" : -21.15462,
                  "lng" : -175.2181,
                  "name" : "Nuku‘alofa"
               },
               "geonames_id" : 4032402
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Ministry of Health"
            }
         ],
         "relationships" : [],
         "status" : "active",
         "types" : [
            "government"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2024-02-13",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : null,
         "external_ids" : [
            {
               "all" : [
                  "grid.470222.1"
               ],
               "preferred" : "grid.470222.1",
               "type" : "grid"
            },
            {
               "all" : [
                  "0000 0004 7471 9712"
               ],
               "preferred" : null,
               "type" : "isni"
            },
            {
               "all" : [
                  "Q30265302"
               ],
               "preferred" : null,
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/01vj6ck58",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.to.infn.it/"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "IT",
                  "country_name" : "Italy",
                  "lat" : 45.07049,
                  "lng" : 7.68682,
                  "name" : "Turin"
               },
               "geonames_id" : 3165524
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "INFN Sezione di Torino"
            },
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "Istituto Nazionale di Fisica Nucleare Sezione di Torino"
            }
         ],
         "relationships" : [
            {
               "id" : "https://ror.org/005ta0471",
               "label" : "Istituto Nazionale di Fisica Nucleare",
               "type" : "parent"
            },
            {
               "id" : "https://ror.org/04387x656",
               "label" : "University of Eastern Piedmont Amadeo Avogadro",
               "type" : "parent"
            }
         ],
         "status" : "active",
         "types" : [
            "facility"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2021-03-17",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : null,
         "external_ids" : [
            {
               "all" : [
                  "grid.417126.7"
               ],
               "preferred" : "grid.417126.7",
               "type" : "grid"
            }
         ],
         "id" : "https://ror.org/01nsxt963",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.asl.ivrea.to.it/"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "IT",
                  "country_name" : "Italy",
                  "lat" : 45.466969,
                  "lng" : 7.872945,
                  "name" : "Ivrea"
               },
               "geonames_id" : 3175384
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Ospedale Civile Di Ivrea"
            }
         ],
         "relationships" : [],
         "status" : "active",
         "types" : [
            "healthcare"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2021-03-17",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : null,
         "external_ids" : [
            {
               "all" : [
                  "grid.431815.a"
               ],
               "preferred" : "grid.431815.a",
               "type" : "grid"
            }
         ],
         "id" : "https://ror.org/02rf8xy04",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.to-be.it/en/"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "IT",
                  "country_name" : "Italy",
                  "lat" : 45.585923,
                  "lng" : 12.219667,
                  "name" : "Mogliano Veneto"
               },
               "geonames_id" : 3173314
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "2B"
            }
         ],
         "relationships" : [],
         "status" : "active",
         "types" : [
            "other"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2021-03-17",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : null,
         "external_ids" : [
            {
               "all" : [
                  "grid.416473.3"
               ],
               "preferred" : "grid.416473.3",
               "type" : "grid"
            },
            {
               "all" : [
                  "0000 0004 1763 0797"
               ],
               "preferred" : null,
               "type" : "isni"
            }
         ],
         "id" : "https://ror.org/051b9c228",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.asl102.to.it/presentosp.htm"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "IT",
                  "country_name" : "Italy",
                  "lat" : 45.066942,
                  "lng" : 7.628478,
                  "name" : "Turin"
               },
               "geonames_id" : 3165524
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Ospedale Martini"
            }
         ],
         "relationships" : [],
         "status" : "active",
         "types" : [
            "healthcare"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2021-03-17",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 1993,
         "external_ids" : [
            {
               "all" : [
                  "grid.476041.0"
               ],
               "preferred" : "grid.476041.0",
               "type" : "grid"
            }
         ],
         "id" : "https://ror.org/04dneqm75",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.retina.to/index.php/en/"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "DE",
                  "country_name" : "Germany",
                  "lat" : 53.10529,
                  "lng" : 8.841805,
                  "name" : "Bremen"
               },
               "geonames_id" : 2944388
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Augenklinik Universitätsallee"
            }
         ],
         "relationships" : [],
         "status" : "active",
         "types" : [
            "healthcare"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2019-02-17",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2021-03-17",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 2008,
         "external_ids" : [
            {
               "all" : [
                  "grid.501574.2"
               ],
               "preferred" : "grid.501574.2",
               "type" : "grid"
            }
         ],
         "id" : "https://ror.org/03kw9kr66",
         "links" : [
            {
               "type" : "website",
               "value" : "https://www.mercantec.dk/welcome-to-mercantec"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "DK",
                  "country_name" : "Denmark",
                  "lat" : 56.466104,
                  "lng" : 9.412691,
                  "name" : "Viborg"
               },
               "geonames_id" : 2610319
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Mercantec"
            }
         ],
         "relationships" : [],
         "status" : "active",
         "types" : [
            "education"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2021-03-17",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 1997,
         "external_ids" : [
            {
               "all" : [
                  "grid.462132.0"
               ],
               "preferred" : "grid.462132.0",
               "type" : "grid"
            },
            {
               "all" : [
                  "0000 0004 0367 8386"
               ],
               "preferred" : null,
               "type" : "isni"
            }
         ],
         "id" : "https://ror.org/02tn0tm63",
         "links" : [
            {
               "type" : "website",
               "value" : "http://icpees.unistra.fr/en/welcome-to-icpees/"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "FR",
                  "country_name" : "France",
                  "lat" : 48.579067,
                  "lng" : 7.766466,
                  "name" : "Strasbourg"
               },
               "geonames_id" : 2973783
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "acronym"
               ],
               "value" : "ICPEES"
            },
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Institute of Chemistry and Processes for Energy, Environment and Health"
            }
         ],
         "relationships" : [
            {
               "id" : "https://ror.org/02cte4b68",
               "label" : "Institut de Chimie",
               "type" : "parent"
            },
            {
               "id" : "https://ror.org/00pg6eq24",
               "label" : "University of Strasbourg",
               "type" : "parent"
            }
         ],
         "status" : "active",
         "types" : [
            "facility"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2022-06-16",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 1985,
         "external_ids" : [
            {
               "all" : [
                  "grid.469864.1"
               ],
               "preferred" : "grid.469864.1",
               "type" : "grid"
            },
            {
               "all" : [
                  "Q30265079"
               ],
               "preferred" : "Q30265079",
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/02q4yjc78",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.cdsndu.org/html_ch/to_index_.html"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "CN",
                  "country_name" : "China",
                  "lat" : 39.9075,
                  "lng" : 116.39723,
                  "name" : "Beijing"
               },
               "geonames_id" : 1816670
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "International College of Defence Studies"
            },
            {
               "lang" : null,
               "types" : [
                  "alias"
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            },
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         ],
         "id" : "https://ror.org/02sjnfb25",
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         ],
         "id" : "https://ror.org/008v1x891",
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         ],
         "id" : "https://ror.org/05hqyp882",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.medskin-suwelack.com/en/welcome-to-medskin-solutions.html"
            }
         ],
         "locations" : [
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               "geonames_details" : {
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               },
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            }
         ],
         "names" : [
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               "value" : "MedSkin Solutions (Germany)"
            }
         ],
         "relationships" : [],
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         ],
         "id" : "https://ror.org/04mc23283",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.to.ee/"
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            {
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               "value" : "https://en.wikipedia.org/wiki/Tartu_Observatory"
            }
         ],
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            },
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               "value" : "Tartu Observatory"
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         ],
         "relationships" : [
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               "type" : "parent"
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               "label" : "University of Tartu",
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         ],
         "status" : "active",
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   "meta" : {
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}

Search all fields

The advanced query parameter allows you to perform a keyword search of all ROR record fields and sub-fields.

📘

Advanced query parameter format, all fields

https://api.ror.org/v2/organizations?query.advanced=[value]

Example

curl 'https://api.ror.org/v2/organizations?query.advanced=%22Harvard%20University%22' | json_pp

The response returns all instances of the exact phrase "Harvard University" in all fields of all records. Note that the phrase is often found in the relationships field of ROR records for organizations that are related to Harvard University.

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               "type" : "fundref"
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            {
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                  "grid.38142.3c"
               ],
               "preferred" : "grid.38142.3c",
               "type" : "grid"
            },
            {
               "all" : [
                  "0000 0004 1936 754X"
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               "preferred" : null,
               "type" : "isni"
            },
            {
               "all" : [
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                  "Q5676556"
               ],
               "preferred" : "Q13371",
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/03vek6s52",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.harvard.edu/"
            },
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               "type" : "wikipedia",
               "value" : "http://en.wikipedia.org/wiki/Harvard_University"
            }
         ],
         "locations" : [
            {
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         ],
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               "id" : "https://ror.org/03hj6c016",
               "label" : "Berenson Allen Center for Noninvasive Brain Stimulation",
               "type" : "child"
            },
            {
               "id" : "https://ror.org/03c3r2d17",
               "label" : "Center for Astrophysics Harvard & Smithsonian",
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            },
            {
               "id" : "https://ror.org/05r3dyn47",
               "label" : "Center for Systems Biology",
               "type" : "child"
            },
            {
               "id" : "https://ror.org/04wsv7966",
               "label" : "Center for Vascular Biology Research",
               "type" : "child"
            },
            {
               "id" : "https://ror.org/004y4rj95",
               "label" : "Gordon Center for Medical Imaging",
               "type" : "child"
            },
            {
               "id" : "https://ror.org/04kj1hn59",
               "label" : "Harvard Stem Cell Institute",
               "type" : "child"
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            {
               "id" : "https://ror.org/006v7bf86",
               "label" : "Harvard University Press",
               "type" : "child"
            },
            {
               "id" : "https://ror.org/053tmcn30",
               "label" : "MIT-Harvard Center for Ultracold Atoms",
               "type" : "child"
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               "type" : "child"
            },
            {
               "id" : "https://ror.org/04r5ess67",
               "label" : "Sleep and Human Health Institute",
               "type" : "child"
            },
            {
               "id" : "https://ror.org/04pvzz946",
               "label" : "The NSF AI Institute for Artificial Intelligence and Fundamental Interactions",
               "type" : "child"
            },
            {
               "id" : "https://ror.org/05xsxgs79",
               "label" : "Arnold Arboretum",
               "type" : "child"
            },
            {
               "id" : "https://ror.org/059cpzx98",
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               "type" : "child"
            },
            {
               "id" : "https://ror.org/008cfmj78",
               "label" : "Wyss Institute for Biologically Inspired Engineering",
               "type" : "child"
            },
            {
               "id" : "https://ror.org/03pvyf116",
               "label" : "Dana-Farber/Harvard Cancer Center",
               "type" : "child"
            },
            {
               "id" : "https://ror.org/05b0g2v72",
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               "type" : "child"
            },
            {
               "id" : "https://ror.org/04drvxt59",
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               "type" : "related"
            },
            {
               "id" : "https://ror.org/00dvg7y05",
               "label" : "Boston Children's Hospital",
               "type" : "related"
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            {
               "id" : "https://ror.org/05xckek43",
               "label" : "Boston IVF",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/04rkbns44",
               "label" : "Botswana Harvard AIDS Institute Partnership",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/03w44ff23",
               "label" : "Brigham and Women's Faulkner Hospital",
               "type" : "related"
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            {
               "id" : "https://ror.org/04b6nzv94",
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            {
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            {
               "id" : "https://ror.org/059c3mv67",
               "label" : "Cambridge Health Alliance",
               "type" : "related"
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            {
               "id" : "https://ror.org/02jzgtq86",
               "label" : "Dana-Farber Cancer Institute",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/01zxdeg39",
               "label" : "Harvard Pilgrim Health Care",
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            {
               "id" : "https://ror.org/00jjeh629",
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               "type" : "related"
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            {
               "id" : "https://ror.org/044hpwe09",
               "label" : "IIT@Harvard",
               "type" : "related"
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            {
               "id" : "https://ror.org/0280a3n32",
               "label" : "Joslin Diabetes Center",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/05tby3y60",
               "label" : "Judge Baker Children's Center",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/03mbq3y29",
               "label" : "Lahey Hospital and Medical Center",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/04g3dn724",
               "label" : "Massachusetts Eye and Ear Infirmary",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/002pd6e78",
               "label" : "Massachusetts General Hospital",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/05par7p11",
               "label" : "Massachusetts Green High Performance Computing Center",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/01kta7d96",
               "label" : "McLean Hospital",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/03hrxmf69",
               "label" : "Newton Wellesley Hospital",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/023pf5e38",
               "label" : "Somerville Hospital",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/011dvr318",
               "label" : "Spaulding Rehabilitation Hospital",
               "type" : "related"
            }
         ],
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            "education"
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      },
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            {
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                  "0000 0001 0694 1061"
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               "preferred" : null,
               "type" : "isni"
            },
            {
               "all" : [
                  "Q1587900"
               ],
               "preferred" : null,
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            }
         ],
         "id" : "https://ror.org/006v7bf86",
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            },
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               "date" : "2021-03-17",
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            }
         },
         "domains" : [],
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         "external_ids" : [
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                  "grid.461485.a"
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            },
            {
               "all" : [
                  "0000 0001 0101 1658"
               ],
               "preferred" : null,
               "type" : "isni"
            },
            {
               "all" : [
                  "Q7559973"
               ],
               "preferred" : null,
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/023pf5e38",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.challiance.org/Locations/SomervilleHospitalcampus.aspx"
            },
            {
               "type" : "wikipedia",
               "value" : "https://en.wikipedia.org/wiki/Somerville_Hospital"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "US",
                  "country_name" : "United States",
                  "lat" : 42.390039,
                  "lng" : -71.109333,
                  "name" : "Somerville"
               },
               "geonames_id" : 4951257
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Somerville Hospital"
            }
         ],
         "relationships" : [
            {
               "id" : "https://ror.org/059c3mv67",
               "label" : "Cambridge Health Alliance",
               "type" : "parent"
            },
            {
               "id" : "https://ror.org/03vek6s52",
               "label" : "Harvard University",
               "type" : "related"
            }
         ],
         "status" : "active",
         "types" : [
            "healthcare"
         ]
      },
      {
         "admin" : {
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               "schema_version" : "1.0"
            },
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            }
         },
         "domains" : [],
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         "external_ids" : [
            {
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                  "grid.483004.b"
               ],
               "preferred" : "grid.483004.b",
               "type" : "grid"
            }
         ],
         "id" : "https://ror.org/05r3dyn47",
         "links" : [
            {
               "type" : "website",
               "value" : "https://csb.mgh.harvard.edu/"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "US",
                  "country_name" : "United States",
                  "lat" : 42.363159,
                  "lng" : -71.068734,
                  "name" : "Boston"
               },
               "geonames_id" : 4930956
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "acronym"
               ],
               "value" : "CSB"
            },
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Center for Systems Biology"
            }
         ],
         "relationships" : [
            {
               "id" : "https://ror.org/03vek6s52",
               "label" : "Harvard University",
               "type" : "parent"
            },
            {
               "id" : "https://ror.org/002pd6e78",
               "label" : "Massachusetts General Hospital",
               "type" : "parent"
            }
         ],
         "status" : "active",
         "types" : [
            "facility"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2021-09-23",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2021-09-23",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 2015,
         "external_ids" : [
            {
               "all" : [
                  "grid.512020.4"
               ],
               "preferred" : "grid.512020.4",
               "type" : "grid"
            },
            {
               "all" : [
                  "Q30625556"
               ],
               "preferred" : null,
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/004y4rj95",
         "links" : [
            {
               "type" : "website",
               "value" : "https://gordon.mgh.harvard.edu/"
            },
            {
               "type" : "wikipedia",
               "value" : "https://en.wikipedia.org/wiki/Gordon_Center_for_Medical_Imaging"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "US",
                  "country_name" : "United States",
                  "lat" : 42.367998,
                  "lng" : -71.0672402,
                  "name" : "Boston"
               },
               "geonames_id" : 4930956
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Gordon Center for Medical Imaging"
            }
         ],
         "relationships" : [
            {
               "id" : "https://ror.org/03vek6s52",
               "label" : "Harvard University",
               "type" : "parent"
            },
            {
               "id" : "https://ror.org/002pd6e78",
               "label" : "Massachusetts General Hospital",
               "type" : "parent"
            }
         ],
         "status" : "active",
         "types" : [
            "facility"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2021-09-23",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 1824,
         "external_ids" : [
            {
               "all" : [
                  "100010572",
                  "100007337"
               ],
               "preferred" : null,
               "type" : "fundref"
            },
            {
               "all" : [
                  "grid.39479.30"
               ],
               "preferred" : "grid.39479.30",
               "type" : "grid"
            },
            {
               "all" : [
                  "0000 0000 8800 3003"
               ],
               "preferred" : null,
               "type" : "isni"
            },
            {
               "all" : [
                  "Q6784269"
               ],
               "preferred" : null,
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/04g3dn724",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.masseyeandear.org/"
            },
            {
               "type" : "wikipedia",
               "value" : "https://en.wikipedia.org/wiki/Massachusetts_Eye_and_Ear_Infirmary"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "US",
                  "country_name" : "United States",
                  "lat" : 42.363755,
                  "lng" : -71.070775,
                  "name" : "Boston"
               },
               "geonames_id" : 4930956
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "Boston Eye Infirmary"
            },
            {
               "lang" : null,
               "types" : [
                  "acronym"
               ],
               "value" : "MEE"
            },
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "Mass. Eye and Ear"
            },
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Massachusetts Eye and Ear Infirmary"
            }
         ],
         "relationships" : [
            {
               "id" : "https://ror.org/03vek6s52",
               "label" : "Harvard University",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/04v00sg98",
               "label" : "VA Boston Healthcare System",
               "type" : "related"
            }
         ],
         "status" : "active",
         "types" : [
            "healthcare"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
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               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 1970,
         "external_ids" : [
            {
               "all" : [
                  "grid.413735.7"
               ],
               "preferred" : "grid.413735.7",
               "type" : "grid"
            },
            {
               "all" : [
                  "0000 0004 0475 2760"
               ],
               "preferred" : null,
               "type" : "isni"
            },
            {
               "all" : [
                  "Q5676651"
               ],
               "preferred" : null,
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/00jjeh629",
         "links" : [
            {
               "type" : "website",
               "value" : "http://hst.mit.edu/"
            },
            {
               "type" : "wikipedia",
               "value" : "https://en.wikipedia.org/wiki/Harvard%E2%80%93MIT_Division_of_Health_Sciences_and_Technology"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "US",
                  "country_name" : "United States",
                  "lat" : 42.361777,
                  "lng" : -71.086911,
                  "name" : "Cambridge"
               },
               "geonames_id" : 4931972
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "acronym"
               ],
               "value" : "HST"
            },
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Harvard–MIT Division of Health Sciences and Technology"
            }
         ],
         "relationships" : [
            {
               "id" : "https://ror.org/03vek6s52",
               "label" : "Harvard University",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/042nb2s44",
               "label" : "Massachusetts Institute of Technology",
               "type" : "related"
            }
         ],
         "status" : "active",
         "types" : [
            "education"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2021-03-17",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 1923,
         "external_ids" : [
            {
               "all" : [
                  "grid.415731.5"
               ],
               "preferred" : "grid.415731.5",
               "type" : "grid"
            },
            {
               "all" : [
                  "0000 0001 0725 1353"
               ],
               "preferred" : null,
               "type" : "isni"
            },
            {
               "all" : [
                  "Q6473221"
               ],
               "preferred" : null,
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/03mbq3y29",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.lahey.org/"
            },
            {
               "type" : "wikipedia",
               "value" : "https://en.wikipedia.org/wiki/Lahey_Hospital_%26_Medical_Center"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "US",
                  "country_name" : "United States",
                  "lat" : 42.4842,
                  "lng" : -71.2047,
                  "name" : "Burlington"
               },
               "geonames_id" : 4931737
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "alias"
               ],
               "value" : "Lahey Clinic"
            },
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "Lahey Hospital and Medical Center"
            }
         ],
         "relationships" : [
            {
               "id" : "https://ror.org/05qwgg493",
               "label" : "Boston University",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/03vek6s52",
               "label" : "Harvard University",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/05wvpxv85",
               "label" : "Tufts University",
               "type" : "related"
            }
         ],
         "status" : "active",
         "types" : [
            "healthcare"
         ]
      },
      {
         "admin" : {
            "created" : {
               "date" : "2021-04-06",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2021-04-06",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : null,
         "external_ids" : [
            {
               "all" : [
                  "grid.509953.3"
               ],
               "preferred" : "grid.509953.3",
               "type" : "grid"
            }
         ],
         "id" : "https://ror.org/044hpwe09",
         "links" : [
            {
               "type" : "website",
               "value" : "https://www.iit.it/research/lines/iit-harvard"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "US",
                  "country_name" : "United States",
                  "lat" : 42.3360243,
                  "lng" : -71.1056212,
                  "name" : "Cambridge"
               },
               "geonames_id" : 4931972
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "IIT@Harvard"
            }
         ],
         "relationships" : [
            {
               "id" : "https://ror.org/042t93s57",
               "label" : "Italian Institute of Technology",
               "type" : "parent"
            },
            {
               "id" : "https://ror.org/03vek6s52",
               "label" : "Harvard University",
               "type" : "related"
            }
         ],
         "status" : "active",
         "types" : [
            "facility"
         ]
      }
   ],
   "meta" : {
      "countries" : [
         {
            "count" : 40,
            "id" : "us",
            "title" : "United States"
         },
         {
            "count" : 1,
            "id" : "bw",
            "title" : "Botswana"
         }
      ],
      "statuses" : [
         {
            "count" : 41,
            "id" : "active",
            "title" : "active"
         }
      ],
      "types" : [
         {
            "count" : 17,
            "id" : "healthcare",
            "title" : "healthcare"
         },
         {
            "count" : 14,
            "id" : "facility",
            "title" : "facility"
         },
         {
            "count" : 5,
            "id" : "education",
            "title" : "education"
         },
         {
            "count" : 2,
            "id" : "nonprofit",
            "title" : "nonprofit"
         },
         {
            "count" : 2,
            "id" : "other",
            "title" : "other"
         },
         {
            "count" : 1,
            "id" : "archive",
            "title" : "archive"
         }
      ]
   },
   "number_of_results" : 41,
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}

🚧

Consider refining your advanced query searches

Searching all fields with the advanced query may produce more results than desired, slow the speed of the search, and affect the performance of the ROR API. We recommend searching one or more specific fields instead, as in the examples below.

Search a single field

Elastic Search field name syntax fieldname:query can be used to search within a single field. When using this syntax, fieldname must exactly match a field name in the list of All ROR fields and sub-fields, e.g., locations.geonames_details.name:Melbourne not locations:Melbourne.

📘

Advanced query parameter format, single field

https://api.ror.org/v2/organizations?query.advanced=[fieldname]:[value]

Example

curl 'https://api.ror.org/v2/organizations?query.advanced=links.value:%22www.virginia.edu%22' | json_pp

The response is a single result with the value www.virginia.edu in a links.value field. Remember that the links field can contain multiple values.

{
   "items" : [
      {
         "admin" : {
            "created" : {
               "date" : "2018-11-14",
               "schema_version" : "1.0"
            },
            "last_modified" : {
               "date" : "2022-08-03",
               "schema_version" : "2.0"
            }
         },
         "domains" : [],
         "established" : 1819,
         "external_ids" : [
            {
               "all" : [
                  "100008457",
                  "100008194",
                  "100008596",
                  "100000178",
                  "100008781",
                  "100008458",
                  "100008193",
                  "100005973"
               ],
               "preferred" : "100008457",
               "type" : "fundref"
            },
            {
               "all" : [
                  "grid.27755.32"
               ],
               "preferred" : "grid.27755.32",
               "type" : "grid"
            },
            {
               "all" : [
                  "0000 0000 9136 933X"
               ],
               "preferred" : null,
               "type" : "isni"
            },
            {
               "all" : [
                  "Q213439"
               ],
               "preferred" : null,
               "type" : "wikidata"
            }
         ],
         "id" : "https://ror.org/0153tk833",
         "links" : [
            {
               "type" : "website",
               "value" : "http://www.virginia.edu/"
            },
            {
               "type" : "wikipedia",
               "value" : "http://en.wikipedia.org/wiki/University_of_Virginia"
            }
         ],
         "locations" : [
            {
               "geonames_details" : {
                  "country_code" : "US",
                  "country_name" : "United States",
                  "lat" : 38.02931,
                  "lng" : -78.47668,
                  "name" : "Charlottesville"
               },
               "geonames_id" : 4752031
            }
         ],
         "names" : [
            {
               "lang" : null,
               "types" : [
                  "acronym"
               ],
               "value" : "UVA"
            },
            {
               "lang" : "es",
               "types" : [
                  "label"
               ],
               "value" : "Universidad de Virginia"
            },
            {
               "lang" : null,
               "types" : [
                  "ror_display",
                  "label"
               ],
               "value" : "University of Virginia"
            },
            {
               "lang" : "fr",
               "types" : [
                  "label"
               ],
               "value" : "Université de virginie"
            }
         ],
         "relationships" : [
            {
               "id" : "https://ror.org/013zder45",
               "label" : "Virginia Coast Reserve Long Term Ecological Research",
               "type" : "child"
            },
            {
               "id" : "https://ror.org/036nxkh98",
               "label" : "Carilion Roanoke Memorial Hospital",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/0212h5y77",
               "label" : "Inova Fairfax Hospital",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/01krywm46",
               "label" : "University of Virginia Children's Hospital",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/00wn7d965",
               "label" : "University of Virginia Health System",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/02f588d44",
               "label" : "University of Virginia Hospital",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/046kb4y45",
               "label" : "University of Virginia Medical Center",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/015awat24",
               "label" : "Western State Hospital",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/055a54548",
               "label" : "Beaufort Lagoon Ecosystems Long Term Ecological Research Network",
               "type" : "related"
            },
            {
               "id" : "https://ror.org/05hnkta08",
               "label" : "Santa Barbara Coastal Long Term Ecological Research",
               "type" : "related"
            }
         ],
         "status" : "active",
         "types" : [
            "education"
         ]
      }
   ],
   "meta" : {
      "countries" : [
         {
            "count" : 1,
            "id" : "us",
            "title" : "United States"
         }
      ],
      "statuses" : [
         {
            "count" : 1,
            "id" : "active",
            "title" : "active"
         }
      ],
      "types" : [
         {
            "count" : 1,
            "id" : "education",
            "title" : "education"
         }
      ]
   },
   "number_of_results" : 1,
   "time_taken" : 19
}

Search multiple fields

Search multiple fields and form complex queries with Elasticsearch boolean operator syntax (AND, OR, NOT). Note that the Boolean operator must be surrounded by URL-encoded spaces.