{"library":"fastmcp","install":[{"cmd":"pip install fastmcp","imports":["from fastmcp import FastMCP\n\nmcp = FastMCP('My Server')\n\n@mcp.tool\ndef add(a: int, b: int) -> int:\n    \"\"\"Add two numbers\"\"\"\n    return a + b\n\nmcp.run()","from fastmcp import Client\n\nasync with Client('http://localhost:8000/mcp') as client:\n    tools = await client.list_tools()\n    result = await client.call_tool('add', {'a': 1, 'b': 2})"]},{"cmd":"pip install 'fastmcp<3'","imports":[]},{"cmd":"pip install 'fastmcp[openai]'","imports":[]},{"cmd":"pip install 'fastmcp[anthropic]'","imports":[]}]}