OpenAPI Mcp Server

Created By

FusionWorks3 months ago

Overview

What is OpenAPI MCP Server?

OpenAPI MCP Server is an application that exposes any REST API as a Model Context Protocol (MCP) server based on its OpenAPI schema, providing comprehensive support for OpenAPI 3.0+.

How to use OpenAPI MCP Server?

To use the OpenAPI MCP Server, install the application using npm, build it, and then start the server with the path to your OpenAPI schema file as a command-line argument.

Key features of OpenAPI MCP Server?

Complete OpenAPI 3.0+ support for JSON and YAML schemas.
Advanced schema processing with full $ref resolution and composition schemas.
Automatic generation of MCP tools with detailed descriptions and validation.
Support for multiple content types including JSON, XML, and form data.
Comprehensive parameter handling and authentication support.
Enhanced error handling with detailed messages.
Full TypeScript implementation ensuring type safety.
Extensive test suite with over 90% coverage.

Use cases of OpenAPI MCP Server?

Exposing REST APIs as MCP servers for easier integration.
Generating tools for API operations automatically.
Supporting various content types and authentication methods in API requests.

FAQ from OpenAPI MCP Server?

What is the purpose of the OpenAPI MCP Server?

It allows developers to expose REST APIs as MCP servers based on OpenAPI specifications, facilitating easier API management and integration.

Is there support for different authentication methods?

Yes, it supports HTTP Basic Authentication and custom headers for API requests.

How can I test the server?

The project includes a comprehensive test suite that can be run using npm commands.

Server Config

{
  "mcpServers": {
    "openapi-server": {
      "command": "node",
      "args": [
        "/path/to/your/openapi-mcp-server/dist/index.js",
        "--schema",
        "/path/to/your/openapi-schema.yaml"
      ]
    }
  }
}

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