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Claude Code MCP Compras.gov.br compras_pgc_listar

How to: Claude Code MCP Compras.gov.br compras_pgc_listar

client:Claude Code transport:streamable-http tool:compras_pgc_listar

Add MCP Compras.gov.br to Claude Code

  1. 01

    Run this in your project directory.

claude mcp add --transport http mcp-compras https://mcp-compras.up.railway.app/mcp
  1. 02

    Restart your session so the server is picked up.

  2. 03

    Ask for something compras_pgc_listar does. Claude Code lists the server's tools on connect and calls compras_pgc_listar itself — you do not invoke it by name.

  3. 04

    If nothing happens, check the server is running and that MCP Compras.gov.br's identifier in your config matches the one above exactly.

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

Set these first

MCP Compras.gov.br will not start until these are set, so compras_pgc_listar never becomes available.

  • TRANSPARENCIA_API_KEY
  • REDIS_URL
  • INCLUIR_CPF_COMPLETO

Same tool, other clients

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.