57 lines
2.0 KiB
Python
57 lines
2.0 KiB
Python
import argparse
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import asyncio
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from agents import Agent, HostedMCPTool, ModelSettings, Runner, RunResult, RunResultStreaming
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"""This example demonstrates how to use the hosted MCP support in the OpenAI Responses API, with
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approvals not required for any tools. You should only use this for trusted MCP servers."""
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async def main(verbose: bool, stream: bool, repo: str):
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question = f"Which language is the repository {repo} written in?"
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agent = Agent(
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name="Assistant",
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instructions=f"You can use the DeepWiki hosted MCP server to inspect {repo}.",
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model_settings=ModelSettings(tool_choice="required"),
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tools=[
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HostedMCPTool(
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tool_config={
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"type": "mcp",
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"server_label": "deepwiki",
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"server_url": "https://mcp.deepwiki.com/mcp",
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"require_approval": "never",
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}
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)
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],
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)
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run_result: RunResult | RunResultStreaming
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if stream:
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run_result = Runner.run_streamed(agent, question)
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async for event in run_result.stream_events():
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if event.type == "run_item_stream_event":
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print(f"Got event of type {event.item.__class__.__name__}")
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print(f"Done streaming; final result: {run_result.final_output}")
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else:
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run_result = await Runner.run(agent, question)
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print(run_result.final_output)
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# The repository is primarily written in Python...
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if verbose:
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for item in run_result.new_items:
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print(item)
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if __name__ == "__main__":
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parser = argparse.ArgumentParser()
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parser.add_argument("--verbose", action="store_true", default=False)
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parser.add_argument("--stream", action="store_true", default=False)
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parser.add_argument(
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"--repo",
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default="https://github.com/openai/openai-agents-python",
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help="Repository URL or slug that the DeepWiki MCP server should use.",
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)
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args = parser.parse_args()
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asyncio.run(main(args.verbose, args.stream, args.repo))
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