EvilFreelancer/openapi-to-mcp
Turns any OpenAPI/Swagger API into an MCP server. One MCP tool per endpoint, Streamable HTTP - for AI clients calling your REST API.
This project helps developers integrate their existing REST APIs with AI clients that use the Model Context Protocol (MCP). It takes an OpenAPI/Swagger specification as input and automatically generates a dedicated MCP tool for each API operation. The output is an MCP server that translates AI client requests into standard HTTP calls to your backend API, making your API accessible to AI agents without manual integration.
Use this if you are a developer looking to expose your existing OpenAPI-described REST API to AI agents and MCP clients quickly and efficiently.
Not ideal if you do not have an existing REST API described by an OpenAPI/Swagger specification, or if your AI clients do not use the Model Context Protocol.
Stars
9
Forks
2
Language
TypeScript
License
MIT
Category
Last pushed
Feb 21, 2026
Commits (30d)
0
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