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// Call external services (MCP)

mcp-usemcp-use%402.12.0-canary.1

The fullstack MCP framework to develop MCP Apps for ChatGPT / Claude & MCP Servers for AI Agents.

Open source Maintained For agents

Official site ↗ GitHub ↗

IN ONE PARAGRAPH

mcp-use is the fullstack MCP framework to develop MCP Apps for ChatGPT / Claude & MCP Servers for AI Agents.

Good for: Developers who want their agent (Claude Code, Codex, Cursor…) to call external services (mcp).

01How to start

  1. 1Read the official README for requirements and permissions.
  2. 2Install it from the official package registry: pip install mcp-usenpm install mcp-use
  3. 3Add it to your agent’s MCP config — Claude Code: claude mcp add; Cursor: .cursor/mcp.json; Codex: ~/.codex/config.toml.

PyPI: mcp-usenpm: mcp-use

02Alternatives & comparison

Compare side by side →
PrefectHQ/fastmcp 🚀 The fast, Pythonic way to build MCP servers and clients. ★ 28k awslabs/mcp Open source MCP Servers for AWS ★ 9.8k metamcp MCP Aggregator, Orchestrator, Middleware, Gateway in one docker ★ 2.7k mcp-for-beginners This open-source curriculum introduces the fundamentals of Model Context Protocol (MCP) through real-world, cross-language examples in .NET, Java, TypeScript, JavaScript, Rust and Python. Designed for developers, it focuses on practical techniques for building modular, scalable, and secure AI workflows from session setup to service orchestration. ★ 17k google_workspace_mcp Control Gmail, Google Calendar, Docs, Sheets, Slides, Chat, Forms, Tasks, Search & Drive with AI - Comprehensive Google Workspace MCP Server & CLI Tool ★ 3.4k

03Related

Versions, why it is listed, for AI to read

Recent releases

For AI agents

Data updated: AI software & hot ranks · Software profiles & needs · Official software downloads(UTC+8)