app.py

import gradio as gr
import os

from smolagents import InferenceClientModel, CodeAgent, MCPClient

try:
  mcp_client = MCPClient(
    # {"url": "https://abidlabs-mcp-tool-http.hf.space/gradio_api/mcp/sse"}
    {"url": "https://arimariojesus-mcp-sentiment.hf.space/gradio_api/mcp/sse"}
  )
  tools = mcp_client.get_tools()

  model = InferenceClientModel(token=os.getenv("HF_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=["Analyze the sentiment of the following text 'This is awesome'"],
    title="Agent with MCP Tools",
    description="This is a simple agent that uses MCP tools to answer questions.",
  )

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