# cuisor.ro > The Romanian company register as an API: ~4 million companies, filed financial statements > from 2008, ANAF fiscal status, public procurement, legal representatives, and server-side > aggregates over any filtered population. Amounts in lei (RON). ## Documentation - [Developer documentation, Markdown](https://cuisor.ro/developers.md) - [Developer documentation, HTML](https://cuisor.ro/developers) - [OpenAPI 3 schema](https://cuisor.ro/api/openapi.json) ## MCP - Streamable HTTP endpoint: https://cuisor.ro/mcp/ - Ten tools: search_companies, get_company, get_financials, get_procurement, get_officers, get_legal, resolve_caen, list_companies, company_stats, get_meta ## Access Every verb requires an API key on `Authorization: Bearer` or `X-API-Key`. The API is not public yet and there is no self-service signup. ## Two things to get right - Resolve activity codes with `resolve_caen` instead of guessing: more than half the official CAEN nomenclator is obsolete and matches the obvious word while having no companies at all. - Use `company_stats` for counts, totals and averages instead of paging through companies.