/openalex/institutions

POST /api/openalex/institutions

Price: 1 credit

Get an OpenAlex institution by its identifier

How to use it

Get full details of a research institution from OpenAlex by its identifier. Accepts an OpenAlex institution id (I...) or a prefixed ROR like ror:<id>. Returns the institution name, acronyms and alternatives, ROR, country, type, status, homepage and image, total works and citation counts, summary stats, geographic location, associated institutions, main research topics and year-by-year counts.

Parameters

• access-token string required

Request body

• timeout integer — Max scrapping execution timeout (in seconds) (default: 300; min: 20; max: 1500)
• institution string required — Institution identifier: OpenAlex id (I...) or a prefixed ROR (ror:<id>) (examples: "I27837315", "ror:00jmfr291"; minLength: 1)

Response

• @type string (default: "OpenalexInstitution")
• id string required
• ror string nullable
• display_name string (default: "")
• display_name_acronyms array (default: [])
• display_name_alternatives array (default: [])
• country_code string nullable
• type string nullable
• status string nullable
• homepage_url string nullable
• image string nullable
• works_count integer (default: 0)
• cited_by_count integer (default: 0)
• summary_stats object nullable
  • @type string (default: "OpenalexSummaryStats")
  • two_year_mean_citedness number nullable
  • h_index integer nullable
  • i10_index integer nullable
• geo object nullable
  • @type string (default: "OpenalexInstitutionGeo")
  • city string nullable
  • region string nullable
  • country_code string nullable
  • country string nullable
  • latitude number nullable
  • longitude number nullable
• associated_institutions array (default: [])
  • @type string (default: "OpenalexAssociatedInstitution")
  • id string required
  • display_name string (default: "")
  • ror string nullable
  • country_code string nullable
  • type string nullable
  • relationship string nullable
• topics array (default: [])
  • @type string (default: "OpenalexTopic")
  • id string required
  • display_name string (default: "")
  • score number nullable
  • works_count integer nullable
  • topic_share number nullable
  • subfield string nullable
  • field string nullable
  • domain string nullable
• counts_by_year array (default: [])
  • @type string (default: "OpenalexCountByYear")
  • year integer required
  • works_count integer nullable
  • cited_by_count integer nullable
• works_api_url string nullable
• updated_at string nullable
• created_at string nullable

Errors

• 422 — The request body did not validate Check the fields against this schema. A URN with the wrong prefix is the most common cause.
• 408 — The request ran past its time limit Raise `timeout` in the request body, up to the maximum this endpoint documents. Lowering `count` or turning off the `with_*` flags also helps, because less work finishes sooner.
• 412 — Institution not found Retrying will not help: either the entity does not exist, or the input points at a different one.
• 429 — Too many requests: a rate limit or a usage window is exhausted When the response carries an X-Retry-After header, wait that many seconds and retry: the same number is in the body as `detail.retry_after`, and the limit clears once that window passes. The message in the body names the limit that was hit.
• 500 — Something broke on our side Retrying will not help. If it keeps happening, send us the X-Request-ID from the response headers.
• 529 — Rate limit reached, or the endpoint is overloaded Wait at least 30 seconds, then retry.

Response headers

• X-Error — Error message text (present only on error)
• X-Request-ID — Unique request identifier
• X-Execution-Time — Execution time in seconds
• X-Result-Count — How many records the body carries. 0 means an empty result, which is a normal answer and not by itself an error. A non-zero count can come back together with X-Error when the failure happened partway through — read this header and X-Error independently.
• X-Total-Available-Results — How many records exist for this query, when the endpoint can say. On a `dry_run` request this is the answer and the body is empty. It saturates: the endpoint's documented maximum means 'at least that many', any smaller number is exact.
• X-Warning — Present when the request body carried keys this endpoint does not document. They were ignored, so any filter you meant to apply through them did not apply. Check the spelling against this schema and retry.
• X-Retry-After — Seconds to wait before retrying. Present only on 429.