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OpenAPI Specification
openapi: 3.2.0
info:
title: Aiera REST Companies v1 API
version: '1.0'
description: Aiera financial data API
servers:
- url: https://rest-api.aiera.com/api
security:
- apiKeyHeader: []
tags:
- name: Companies v1
description: Company information and lookup
paths:
/companies-v1/:
get:
tags:
- Companies v1
summary: Find Companies
description: 'Fetch companies matching filter criteria.
**Notes:**
- Only **one** of the equity identifiers (`bloomberg_ticker`, `isin`, `permid`, `ric`, or `cusip`) should be used per request.'
operationId: get_get_companies
security:
- apiKeyHeader: []
parameters:
- name: bloomberg_ticker
in: query
description: Filter to one or more Bloomberg tickers, comma-separated (e.g. AAPL:US)
schema:
type: string
- name: isin
in: query
description: Filter to one or more ISINs, comma-separated
schema:
type: string
- name: permid
in: query
description: Filter to one or more PermIDs, comma-separated
schema:
type: string
- name: ric
in: query
description: Filter to one or more Reuters/Refinitiv RICs, comma-separated
schema:
type: string
- name: ticker
in: query
description: Filter to one or more ticker symbols, comma-separated
schema:
type: string
- name: cusip
in: query
description: Filter to one or more CUSIPs, comma-separated
schema:
type: string
- name: company_type
in: query
description: Company type filter
schema:
type: string
- name: ownership
in: query
description: Filter by ownership type
schema:
type: string
- name: incorporated_country_code
in: query
description: Filter by incorporated country code
schema:
type: string
- name: domiciled_country_code
in: query
description: Filter by domiciled country code
schema:
type: string
- name: page
in: query
description: Page number
schema:
type: integer
default: 1
- name: page_size
in: query
description: Results per page
schema:
type: integer
default: 100
minimum: 10
maximum: 100
responses:
'400':
description: Bad request
'200':
description: Success
content:
application/json:
schema:
$ref: '#/components/schemas/CompaniesResponse'
/companies-v1/{company_id}/:
get:
tags:
- Companies v1
summary: Get Company
description: Fetch details for a specific company by ID
operationId: get_get_company
security:
- apiKeyHeader: []
parameters:
- name: company_id
in: path
required: true
description: The company ID to fetch
schema:
type: string
responses:
'404':
description: Company not found
'400':
description: Bad request
'200':
description: Success
content:
application/json:
schema:
$ref: '#/components/schemas/Company'
components:
schemas:
Company:
properties:
company_id:
type: integer
description: Company ID
common_name:
type: string
description: Common name
legal_name:
type: string
description: Legal name
incorporated_country_code:
type: string
description: Country of incorporation
domiciled_country_code:
type: string
description: Country of domicile
urls:
type: array
items:
$ref: '#/components/schemas/CompanyURL'
type: object
CompanyPagination:
properties:
total_count:
type: integer
description: Total number of results
current_page:
type: integer
description: Current page number
total_pages:
type: integer
description: Total number of pages
page_size:
type: integer
description: Number of results on this page
type: object
CompanyURL:
properties:
url:
type: string
description: URL
url_type:
type: string
description: URL type
enum:
- facebook
- filings
- home
- instagram
- ir_events
- ir_home
- ir_news
- linkedin
- logo_icon
- twitter
- wikipedia
- youtube
type: object
CompaniesResponse:
properties:
params:
type: object
description: Echoed request parameters
pagination:
description: Pagination metadata
allOf:
- $ref: '#/components/schemas/CompanyPagination'
data:
type: array
description: List of companies
items:
$ref: '#/components/schemas/Company'
type: object
securitySchemes:
apiKeyHeader:
type: apiKey
in: header
name: X-API-Key
description: Issued API key
apiKeyQuery:
type: apiKey
in: query
name: api_key
description: Issued API key
x-provenance:
method: harvested
publisher: Aiera
source: https://premium.aiera.com/api/swagger.json
note: split by refine-openapis from the provider's own published document, verified by fetch (openapi/_original/*.fetch.json);
stamped by stamp-openapi-provenance.py (roadmap#793)