Openapi2mcp

Created By

oil-oil6 months ago

OpenAPI2MCP (Model Context Protocol) that allows AI clients to call any OpenAPI-compatible REST API through the MCP interface. This tool converts OpenAPI specifications into MCP tools, enabling AI clients to interact with external APIs seamlessly.

# openapi

# api-integration

Overview Content Tools Comments

Overview

what is OpenAPI2MCP?

OpenAPI2MCP is a tool that allows AI clients to call any OpenAPI-compatible REST API through the Model Context Protocol (MCP) interface, converting OpenAPI specifications into MCP tools for seamless interaction with external APIs.

how to use OpenAPI2MCP?

To use OpenAPI2MCP, clone the repository, install the dependencies, and configure your MCP client with the appropriate transport mode (STDIO, HTTP, or SSE) and API credentials if required.

key features of OpenAPI2MCP?

✨ Universal API Support for OpenAPI 2.0/3.0 compatible APIs
🔄 Multiple Transport Modes: STDIO, HTTP, and SSE
🔐 Flexible Authentication options including API keys and Bearer tokens
🔧 Easy Configuration through environment variables
📚 Rich Documentation with examples and guides

use cases of OpenAPI2MCP?

Integrating AI clients with various REST APIs effortlessly.
Automating API calls in AI applications.
Testing and developing API interactions in a controlled environment.

FAQ from OpenAPI2MCP?

Can OpenAPI2MCP work with any REST API?

Yes! It supports any OpenAPI 2.0/3.0 compatible API.

What are the prerequisites for using OpenAPI2MCP?

You need Node.js 18+ and pnpm installed, along with an OpenAPI specification and API credentials if required.

Is there a Docker deployment option?

Yes! You can build and run OpenAPI2MCP using Docker with the provided instructions.

Try in Playground

Server Config

{
  "mcpServers": {
    "petstore": {
      "command": "npx",
      "args": [
        "-y",
        "openapi2mcp"
      ],
      "env": {
        "TRANSPORT_TYPE": "stdio",
        "API_BASE_URL": "https://petstore3.swagger.io/api/v3",
        "OPENAPI_SPEC_URL": "https://petstore3.swagger.io/api/v3/openapi.json",
        "HEADERS": "{\"Authorization\":\"Bearer your-token\",\"Content-Type\":\"application/json\"}"
      }
    }
  }
}

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