CPFHub

Verified Integration

Author: @installing•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect CPFHub to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "cpfhub": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-cpfhub"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Enables AI agents to query Brazilian CPF data via a standardized protocol.

Indexed Date

7/22/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for CPFHub

CPFHub is the official Model Context Protocol (MCP) server that allows AI agents like Claude and Cursor to directly query Brazilian CPF data using a standardized protocol.

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