app.py

import gradio as gr
import os

from smolagents import InferenceClientModel, CodeAgent, MCPClient


try:
    mcp_client = MCPClient(
        {"url": "http://localhost:7860/gradio_api/mcp/", "transport": "http",}
    )
    tools = mcp_client.get_tools()

    model = InferenceClientModel(token=os.getenv("HUGGINGFACE_API_TOKEN"))
    agent = CodeAgent(tools=[*tools], model=model, additional_authorized_imports=["json", "ast", "urllib", "base64"])

    demo = gr.ChatInterface(
        fn=lambda message, history: str(agent.run(message)),
        type="messages",
        examples=["What is the RS method of investing as taught by Premal Sir."],
        title="RSWarriors - RS chatbot",
        description="RS Chatbot - Remember AI makes mistakes.\n !!!DO NOT TAKE INVESTMENT DECISIONS BASED ON THIS OUTPUT!!!",
    )

    demo.launch()
finally:
    mcp_client.disconnect()