Receita Federal: NIRF for Claude Code

io.github.mcp-dir/receita_federal_nirf-mcp

Receita Federal: NIRF, official-source lookup. Platform-hosted, pay per query with prepaid credit.

client:Claude Code transport:streamable-http tools:7

Install Receita Federal: NIRF in Claude Code

run in your project directory

claude mcp add --transport http receita_federal_nirf-mcp https://api.mcp.ai/p_receita_federal_nirf

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