Documentation
Everything you need to integrate your APIs with AI tools.
Getting started
Set up your first API connection in under 5 minutes.
Authentication
Configure API keys, OAuth 2.0, Bearer tokens, and Basic Auth.
API discovery
How our AI discovers and maps your API endpoints.
Claude Code setup
Add your MCP registry to Claude Code in one step.
OpenAI / GPT setup
Connect your MCP registry to OpenAI tools.
REST API reference
Programmatically manage your account and registries.
# Claude Code — add your MCP registry
claude mcp add rest-to-mcp \
--url https://mcp.rest-to-mcp.com/{your-guid}/mcp