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gov.br APIs MCP

A catalog-driven gateway over Brazilian government APIs, loading OpenAPI specs on demand.

Connector by thalisantunes · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)
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Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/thalisantunes-govbr-apis-mcp

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

A catalog-driven gateway over Brazilian government APIs, loading OpenAPI specs on demand.

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Permissions

What this server can do and what it asks for, from its tool list, install config and code. Checked Oct 26, 2026.

Tools
4 read · 1 write · 0 delete
Secrets
10 (API keys, tokens or passwords)
Install scripts
None found
Runs as
Python package

Tools by what they do 5

Read from the source code; the running server may list different tools.

Read 4 · Look things up without changing anything.

  • credentials_status
  • describe_api
  • list_apis
  • search_catalog

Write 1 · Create, change, send or run things.

  • call_api

Secrets and settings it asks for

Secrets: values you paste in that let it act as you.

  • DADOSGOV_API_KEY
  • DATAJUD_API_KEY
  • MEIAENTRADA_CODIGO_ACESSO
  • SERPRO_CNPJ_CLIENT_ID
  • SERPRO_CNPJ_CLIENT_SECRET
  • SERPRO_CPF_CLIENT_ID
  • SERPRO_CPF_CLIENT_SECRET
  • SERPRO_DATAVALID_CLIENT_ID
  • SERPRO_DATAVALID_CLIENT_SECRET
  • TRANSPARENCIA_API_KEY

Other settings (environment variables or headers).

  • GOVBR_CATALOG_DIR
  • GOVBR_EXTRA_ALLOWED_HOSTS
  • GOVBR_EXTRA_CATALOG_DIR
  • XDG_CACHE_HOME

Network hosts it talks to 24

  • api-prod.meiaentrada.org.br · found in code
  • api-publica.datajud.cnj.jus.br · found in code
  • api.bcb.gov.br · found in code
  • api.portaldatransparencia.gov.br · found in code
  • apicenter.estaleiro.serpro.gov.br · found in code
  • apigateway.conectagov.estaleiro.serpro.gov.br · found in code
  • apitempo.inmet.gov.br · found in code
  • brasilapi.com.br · found in code
  • dados.gov.br · found in code
  • dadosabertos.bcb.gov.br · found in code
  • dadosabertos.camara.leg.br · found in code
  • datajud-wiki.cnj.jus.br · found in code
  • emec.mec.gov.br · found in code
  • gateway.apiserpro.serpro.gov.br · found in code
  • github.com · found in code
  • gov.br · found in code
  • ipeadata.gov.br · found in code
  • legis.senado.leg.br · found in code
  • meiaentrada.org.br · found in code
  • olinda.bcb.gov.br · found in code
  • portal.inmet.gov.br · found in code
  • servicodados.ibge.gov.br · found in code
  • servicos.pf.gov.br · found in code
  • validade.fesn.org.br · found in code

Files it touches

  • Your home directory (~)
  • Any path the agent passes to its tools

Tools (5)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • call_api

    Call an endpoint of a catalog API; base URL and credentials are resolved for you. `path` is relative to the API's base_url (e.g. '/estados/mg') and may carry a query string; `query` overrides its keys, and a list value repeats a key. `method` is GET, HEAD, POST, PUT, PATCH, DELETE or OPTIONS; send `body` (JSON) only with POST/PUT/PATCH. Credential, Host, proxy and framing headers in `headers` are dropped and listed in `ignored_headers`. Returns {status, url, body} (JSON parsed, text cut at 60k chars); a 3xx is not followed and carries its absolute `location`. Problems come back as {error}. E…

  • credentials_status

    Show which APIs have credentials configured. Without api_id, reports every catalog entry that requires auth, so you can see what is ready to call. `ready` says whether the credential env vars are set; `callable` whether call_api accepts the entry right now (a requires_contract entry, such as Serpro's, only does once they are).

  • describe_api

    Describe an API from the catalog. Without `path`: catalog metadata plus, when an OpenAPI spec is published, the full operation list (method + path + summary). With `path` (templated exactly as the spec lists it): parameter/request/response schemas for that operation. Paths from the spec are relative to the API's base_url — pass them to call_api unchanged.

  • list_apis

    List catalog entries, most useful with a filter. category: public | meia-entrada | serpro | conecta. status: available | unstable | manual_only | requires_contract | requires_public_entity. Note the catalog holds ~95 Conecta stubs that are not callable yet, so an unfiltered listing is mostly noise — filter by category or status.

  • search_catalog

    Search the government API catalog by keyword (accent-insensitive; matches name, provider, tags and description). category filters to: 'public' (free, callable today), 'meia-entrada' (half-price ticket eligibility sources), 'serpro' (commercial, needs contract) or 'conecta' (requires public-sector adhesion, not callable yet).

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    Stars
    0
    Forks
    0
    Open issues
    0
    Weekly downloads
    146
    Last commit
    Oct 19, 2026 (9 days ago)
    Last release
    Oct 19, 2026 (9 days ago)
    Last package publish
    Oct 19, 2026 (9 days ago)

    From GitHub (fetched Oct 24, 2026) and the package registry.

    Details

    Registry name
    io.github.thalisantunes/govbr-apis-mcp
    Version
    0.2.0
    Auth
    API key
    Packages
    pypi govbr-apis-mcp
    License
    MIT
    Repository
    github.com/thalisantunes/govbr-apis-mcp
    First seen
    Oct 24, 2026
    Last checked
    Oct 24, 2026
    Source
    Official MCP Registrygithub-graphql
    Cite this page

    gov.br APIs MCP. Agent Mart. https://agentmart.dev/connectors/thalisantunes-govbr-apis-mcp (last updated 2026-10-24)