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33 lines
976 B
Python
33 lines
976 B
Python
"""OAuth client example for connecting to FastMCP servers.
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This example demonstrates how to connect to an OAuth-protected FastMCP server.
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To run:
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python client.py
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"""
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import asyncio
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from fastmcp.client import Client
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from fastmcp.client.auth import OAuth
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SERVER_URL = "http://127.0.0.1:8000/mcp"
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async def main():
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# AuthKit defaults DCR clients to client_secret_basic, which conflicts
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# with how MCP SDKs send credentials. Force "none" to register as a
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# public client and avoid token exchange errors.
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auth = OAuth(additional_client_metadata={"token_endpoint_auth_method": "none"})
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async with Client(SERVER_URL, auth=auth) as client:
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assert await client.ping()
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print("Successfully authenticated!")
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tools = await client.list_tools()
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print(f"Available tools ({len(tools)}):")
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for tool in tools:
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print(f" - {tool.name}: {tool.description}")
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if __name__ == "__main__":
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asyncio.run(main())
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