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mcp/harbor
Verified official

CADIN São Paulo MCP

v0.1.0

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

transport:streamable-http tools:7
View source

Target client

run in your project directory 

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

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

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

cadin_sp_consultar

cadin sp consultar

show_version Read-only

show version

report_bug

report bug

connect

connect

toolkit_info

toolkit info

marketplace

marketplace

authenticate

authenticate

All 7 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.