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CADIN São Paulo for Grok

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:Grok transport:streamable-http tools:7

Install CADIN São Paulo in Grok

.mcp.json (in your project root)

{
  "mcpServers": {
    "cadin_sp-mcp": {
      "type": "http",
      "url": "https://api.mcp.ai/p_cadin_sp"
    }
  }
}

Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs

What Grok can do once it is connected

CADIN São Paulo in other clients