
Arcade.dev - Secure MCP Framework
Build AI agent tools in Python. Deploy securely in seconds.
What is Arcade Dev?
Arcade's Secure MCP Framework is an open-source Python framework for building custom AI agent tools with built-in OAuth and production-ready authentication. Developers can spin up working MCP servers in seconds with minimal setup, then scale securely to production without code rewrites. Designed for developers building agent tools that integrate with platforms like Cursor, Claude, and LangGraph.
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Key Features of Arcade Dev
- Zero-setup MCP server creation
- Built-in OAuth and authentication
- Secrets management with .env and managed secrets
- Production-ready deployment
- Agent-compatible with Cursor, Claude, LangGraph
- MIT open-source license
- Local offline-friendly runtime
- Intuitive Python-based tool creation
Who Should Use Arcade Dev?
Build custom tools for AI agents
Integrate agent tools with Google, Slack, and Salesforce
Create MCP servers for local development
Scale authentication across enterprise AI applications
Enable secure user account connections for AI workflows
Arcade Dev: Pros & Cons
✓Pros
- Open source with MIT license and no vendor lock-in
- Minimal setup - create and run in seconds
- Built-in OAuth and secure authentication by default
- Works with popular AI frameworks and IDEs
- Local evaluation with your own credentials
- Full control over the framework
- Production-ready without rewrites
Frequently Asked Questions about Arcade Dev
What is Arcade's Secure MCP Framework?
It is an open-source Python framework for building custom AI agent tools with built-in OAuth, authentication, and production-ready deployment capabilities.
How quickly can I set up an MCP server with Arcade?
You can create and run a working MCP server in seconds using the CLI commands: uv tool pip install arcade-mcp, arcade new my_server, then uv run server.py.
What AI agents and IDEs does Arcade support?
Arcade works with Cursor, Claude, LangGraph, and other AI agent frameworks through the MCP protocol.
Does Arcade handle authentication and secrets securely?
Yes, it uses .env files locally and managed secrets in production, with secure-by-default configuration and no vendor lock-in thanks to its MIT license.
Can I run Arcade MCP servers offline?
Yes, arcade-mcp is fully local and offline-friendly, allowing you to run MCP servers and evals locally with your own credentials (BYOC).
Tool Details
- Company
- Arcade.dev
- Pricing
- Free
- Category
- Mcp Communication
- Added
- Jul 2026
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