OpenMercantil

OpenMercantil Companies API

Company reports and registry events

GitHub OpenAPI

Operations 34

GET /api/v1/company/{slug} Get a company report #
GET /api/v1/companies/compare Compare exactly two admitted companies #
GET /api/v1/datasets/public List generation-bound public company downloads #
GET /api/v1/company/{slug}/events Get paginated company events #
GET /api/v1/company/{slug}/timeline Get unified multi-source company timeline #
GET /api/v1/company/{slug}/officers Get current and historical company officers #
GET /api/v1/company/{slug}/contracts Get PLACSP procurement notices linked to a legal entity #
GET /api/v1/company/{slug}/procurement Alias of /contracts #
GET /api/v1/company/{slug}/grants Get BDNS public grants #
GET /api/v1/company/{slug}/ip Get policy-gated aggregated trademarks and patents #
GET /api/v1/company/{slug}/sources Get bounded public integration coverage for a company #
GET /api/v1/company/{slug}/sanctions Get policy-gated sanctions dataset #
GET /api/v1/empresa/{slug}/facts Get extracted BORME facts for a company #
GET /api/v1/company/{slug}/facts Get extracted BORME facts through the legacy English alias #
GET /api/v1/sector/{cnae}/companies Get companies by CNAE sector code #
GET /api/v1/company/{slug}/relationships Get documentary relationships of a company #
GET /api/v1/company/{slug}/risk-signals Get documentary risk signals #
GET /api/v1/company/{slug}/lei Get policy-gated GLEIF LEI record #
GET /api/v1/company/{slug}/bde Get Banco de España sector ratios for a company CNAE #
GET /api/v1/company/{slug}/cnmv Get the CNMV listed-company projection and recent events #
GET /api/v1/company/{slug}/aeat-moroso Check policy-gated AEAT debtor-list mention #
GET /api/v1/company/{slug}/wikidata Get the bounded Wikidata company metadata projection #
GET /api/v1/company/{slug}/ted Get TED notice records linked to this corporate NIF #
GET /api/v1/company/{slug}/accounts Get policy-gated filed accounts metadata #
GET /api/v1/company/{slug}/geocode Company geocode projection (unavailable) #
GET /api/v1/company/{slug}/activity Activity time series #
GET /api/v1/company/{slug}/score Documentary completeness score (no risk/credit scoring) #
GET /api/v1/company/{slug}/similar Similar companies (province + CNAE2 + BORME activity) #
GET /api/v1/company/{slug}/embargoes Documentary embargo/garnishment mentions #
GET /api/v1/company/{slug}/network Documentary network projection (temporarily unavailable) #
GET /api/v1/company/{slug}/enrichment Fail-closed public enrichment payload #
GET /api/v1/company/{slug}/export Export a single company report #
POST /api/v1/empresa/{slug}/informe-legal Create the authenticated user's redacted corporate legal report #
GET /api/v1/company/{slug}/trust-score Get Company Trust Score #

Documentation

📖
Documentation
https://openmercantil.es/api/documentacion
📖
APIReference
https://openmercantil.es/docs

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/openmercantil/refs/heads/main/openapi/openmercantil-companies-api-openapi.yml

Other Resources

🔗
Overlay
https://raw.githubusercontent.com/api-evangelist/openmercantil/refs/heads/main/overlays/openmercantil-companies-overlay.yaml
🔗
APIsJSON
https://openmercantil.es/apis.json

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OpenAPI Specification

openmercantil-companies-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Openmercantil Companies API
  contact:
    name: OpenMercantil
    url: https://openmercantil.es/soporte
    email: social@openmercantil.es
  termsOfService: https://openmercantil.es/terminos-de-uso
  x-refined-note:
  - x-account-segment-contract differs across the merged source definitions and was not carried
  - x-company-identity-contract differs across the merged source definitions and was not carried
  - x-contract-status differs across the merged source definitions and was not carried
  - x-corrections differs across the merged source definitions and was not carried
  - x-dcat-catalog differs across the merged source definitions and was not carried
  - x-language differs across the merged source definitions and was not carried
  - x-methodology differs across the merged source definitions and was not carried
  - x-publisher differs across the merged source definitions and was not carried
  - x-rate-limit differs across the merged source definitions and was not carried
  - x-sources differs across the merged source definitions and was not carried
  - x-spatial differs across the merged source definitions and was not carried
  - x-temporal differs across the merged source definitions and was not carried
  version: '1.0'
  description: 'Operations tagged Companies across 2 of this provider''s published API definitions: openmercantil-openapi-1.9.3.json, openmercantil-openapi.yml. Each path carries the servers of the definition it was published in.'
servers:
- url: https://openmercantil.es
  description: Production
tags:


# --- truncated at 32 KB (148 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/openmercantil/refs/heads/main/openapi/openmercantil-companies-api-openapi.yml