cuducos/minha-receita

Health v2 · maintenance only

Flags: no_releases archived no_license

Adoption not part of the score

1597 stars · 156 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Minha Receita is an open-source project that consolidates Brazilian Federal Revenue (Receita Federal) CNPJ company data from scattered CSV files into a single PostgreSQL database and serves it through a public web API. It can be self-hosted or queried at minhareceita.org, with an additional graph API for company relationships.

Use cases

• look up Brazilian company registration data by CNPJ
• query CNPJ info via a simple REST API instead of CAPTCHA-gated government sites
• self-host a local CNPJ database in PostgreSQL for custom queries
• build company graphs from partner/QSA relationships
• export consolidated CNPJ data to CSV with custom filters
• search companies by CNAE code or state (UF)

When to choose

• you need programmatic access to official Brazilian CNPJ data
• you want to avoid the Receita Federal CAPTCHA and fragmented CSV downloads
• you need a self-hosted, queryable PostgreSQL database of company registrations
• you want a free public API for quick CNPJ lookups

When to avoid

• you need guaranteed SLA or high availability from the public API
• you need complex filtering beyond CNAE/UF on the hosted API without running your own database
• you need real-time data synchronized with Receita Federal updates
• your use case requires data outside Brazil

Facets

service · maturity active

api-framework http-server etl database search-engine apis self-hosted self-hosted go python cnpj receita-federal brazilian-company-data public-data open-data-api postgres etl-pipeline data-engineering open-data brazil web-server docker

Member repositories

For agents

markdown · JSON · MCP: product_card(name="cuducos/minha-receita")