OpenMercantil

openmercantil.es

Provides programmatic JSON access to structured Spanish company public data and BORME registry event timelines aggregated from official sources.

The OpenMercantil API uses api key authentication; has freemium pricing; offers a free tier (Free: 60 req/min and 200 req/day per IP, no authentication required); rate limits: Free: 60 req/min and 200 req/day per IP; Profesional 5,000/day; MAX 50,000/day; Enterprise 500,000+/day. Verified 2026-07-08 with per-field source links.

Government Verified 2026-07-08 high confidence

Base URL

https://openmercantil.es/api/v1/

openmercantil.es ↗

Auth

api_key

openmercantil.es ↗

Free tier

Free: 60 req/min and 200 req/day per IP, no authentication required

openmercantil.es ↗

Pricing model

freemium

openmercantil.es ↗

Pricing

Free (200/day, no auth); Profesional 5,000 req/day; MAX 50,000 req/day; Enterprise 500,000+ req/day with API key

openmercantil.es ↗

Rate limits

Free: 60 req/min and 200 req/day per IP; Profesional 5,000/day; MAX 50,000/day; Enterprise 500,000+/day

openmercantil.es ↗

OpenAPI spec

https://openmercantil.es/openapi.json

openmercantil.es ↗

MCP server

not documented null

no source