CADIN São Paulo for Claude Code

io.github.mcp-dir/cadin_sp-mcp

Status of a CPF or CNPJ in the São Paulo treasury default registry (CADIN). Platform-hosted, no cred

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

Install CADIN São Paulo in Claude Code

run in your project directory

claude mcp add --transport http cadin_sp-mcp https://api.mcp.ai/p_cadin_sp

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