OpenAPI MCP Server

Example Use Cases

• 1

  Dynamically access and interact with any OpenAPI-compliant REST API via MCP protocol.

• 2

  Flexible authentication and transport options to integrate APIs with LLMs like Claude.

• 3

  A modular, type-safe server to expose APIs as discoverable MCP tools.

Description

The OpenAPI MCP Server automatically converts any OpenAPI-compliant API into MCP tools, enabling Large Language Models like Claude to discover and interact with these APIs through a standardized protocol. It supports flexible authentication methods, multiple transport layers including stdio and HTTP, and advanced filtering of tools by tags, operations, or explicit lists. Its modular, type-safe architecture ensures extensibility and ease of integration in various environments including CLI, Docker, and library usage.