Swagger

Transforms Swagger/OpenAPI specifications into dynamic tools, enabling interaction with any REST API through automatic endpoint discovery, parameter validation, and security handling.

Swagger-MCP is a Go-based server that transforms Swagger/OpenAPI specifications into dynamic MCP tools, enabling AI assistants to interact with any REST API without custom integration work. It features automatic endpoint discovery, parameter validation, request formatting, and security handling (Basic, Bearer, API Key), while supporting both Swagger 2.0 and OpenAPI 3.0 formats. The implementation includes path/method filtering capabilities and can operate in both stdio and Server-Sent Events (SSE) modes, making it valuable for developers who need to quickly expose existing API documentation as interactive tools for AI assistants.