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Blocked by https://github.com/ArcadeAI/arcade-mcp/pull/614 (and the reason for failing tests) # PR Description `arcade deploy` will deploy your local MCP server to Arcade. `arcade deploy` should be executed at the root of your MCP Server package. Before deploying, the command runs your server locally to ensure your project is setup correctly and the server runs properly. `arcade deploy` assumes your entrypoint file will execute `MCPApp.run` when the file is invoked directly. This means you must either have an `if __name__ == "__main__" block that contains `MCPApp.run`, or `MCPApp.run` should be top-level code (unindented living directly in the body of the file). <img width="3318" height="594" alt="image" src="https://github.com/user-attachments/assets/8249843e-6f9d-4d01-854d-356b0aae5055" /> <img width="1662" height="1056" alt="image" src="https://github.com/user-attachments/assets/f44951f2-2718-4799-aecc-0e22c1b951b8" /> |
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Arcade MCP Server
Arcade MCP (Model Context Protocol) Server enables AI assistants and development tools to interact with your Arcade tools through a standardized protocol. Build, deploy, and integrate MCP servers seamlessly across different AI platforms.
Quick Links
- Quickstart Guide - Get up and running in minutes
- Walkthrough - Learn by example
- API Reference - MCPApp API documentation
Features
- 🚀 FastAPI-like Interface - Simple, intuitive API with
MCPApp - 🔧 Tool Discovery - Automatic discovery of tools in your project
- 🔌 Multiple Transports - Support for stdio and HTTP/SSE
- 🤖 Multi-Client Support - Works with Claude, Cursor, and more
- 📦 Package Integration - Load installed Arcade packages
- 🔐 Built-in Security - Environment-based configuration and secrets
- 🔄 Hot Reload - Development mode with automatic reloading
- 📊 Production Ready - Deploy with Docker, systemd, PM2, or cloud platforms
Getting Started
Installation
pip install arcade-mcp-server
Create Your First Server
from arcade_mcp_server import MCPApp
from typing import Annotated
app = MCPApp(name="my-tools", version="1.0.0")
@app.tool
def greet(name: Annotated[str, "Name to greet"]) -> str:
"""Greet someone by name."""
return f"Hello, {name}!"
if __name__ == "__main__":
app.run()
Run Your Server
# For development
python my_tools.py
# For Claude Desktop
python -m arcade_mcp_server stdio
# For HTTP clients
python -m arcade_mcp_server --host 0.0.0.0 --port 8080
Community
License
Arcade MCP Server is open source software licensed under the MIT license.