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curl "https://apis.io/api/v1/apis/gleif:gleif-search-api"
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OpenAPI Specification
openapi: 3.2.0
info:
title: GLEIF LEI Search API
description: The GLEIF LEI API provides programmatic access to the Global Legal Entity Identifier (LEI) System's full data pool. It enables searches by entity name, LEI code, BIC code, ISIN code, and corporate relationship structures. The API is free, open, and requires no authentication or API key. It is built on the GLEIF Golden Copy dataset which is updated three times daily.
version: 1.0.0
contact:
name: GLEIF
url: https://www.gleif.org
license:
name: Creative Commons Zero (CC0)
url: https://creativecommons.org/publicdomain/zero/1.0/
servers:
- url: https://api.gleif.org/api/v1
description: GLEIF Production API
tags:
- name: Search
description: Search and autocomplete operations
paths:
/fuzzycompletions:
get:
summary: Fuzzy autocomplete suggestions
description: Returns fuzzy-matched autocomplete suggestions for entity names and addresses. Useful for building typeahead search UI components.
operationId: getFuzzyCompletions
tags:
- Search
parameters:
- name: field
in: query
required: true
description: The field to search against
schema:
type: string
enum:
- fulltext
- entity.legalName
- entity.legalAddress.addressLines
- entity.headquartersAddress.addressLines
- name: q
in: query
required: true
description: The search query string
schema:
type: string
minLength: 1
responses:
'200':
description: List of fuzzy completion suggestions
content:
application/vnd.api+json:
schema:
type: object
properties:
data:
type: array
items:
type: object
properties:
type:
type: string
example: fuzzycompletions
attributes:
type: object
properties:
value:
type: string
relationships:
type: object
'400':
description: Missing or invalid required parameters
content:
application/vnd.api+json:
schema:
$ref: '#/components/schemas/ErrorResponse'
components:
schemas:
ErrorResponse:
type: object
properties:
errors:
type: array
items:
type: object
properties:
status:
type: string
description: HTTP status code as string
title:
type: string
description: Short error title
detail:
type: string
description: Detailed error description