Openapi Mcpserver Generator
What is OpenAPI to MCP Server Generator?
This tool helps developers quickly create a Model Context Protocol (MCP) server that connects Large Language Models (LLMs) with your existing APIs. It automatically converts OpenAPI specifications into a ready-to-use MCP server implementation.How to use it?
Simply provide your OpenAPI specification (either local file or URL), and the tool will generate all necessary files for an MCP server. Then just install dependencies and start the server.Use Cases
Ideal for developers who want to: 1) Quickly expose existing APIs to LLMs 2) Create AI-powered API interfaces 3) Build automated API testing tools with LLMsKey Features
Automatic Tool GenerationConverts each API endpoint in your OpenAPI spec into an MCP tool automatically
Multiple Transport OptionsSupports stdio transport (with SSE support through mcp-proxy)
Complete Project SetupGenerates all necessary files including server implementation, package.json and configuration
Easy ConfigurationSimple environment-based configuration using .env files
Nested $ref SupportSupports nested $ref in OpenAPI specifications
Pros and Cons
Advantages
Saves development time by auto-generating MCP server code
Standardizes API access for LLM integration
Easy to update when API specifications change
Supports common OpenAPI features including security schemes
Limitations
Currently doesn't support OpenID Connect security
OAuth2 support requires manual token handling
Limited to OpenAPI 3.0 specifications
Websocket transport requires additional proxy setup
Getting Started
Install the generator
Install the package globally using your preferred package manager
Generate MCP server
Run the generator with your OpenAPI specification
Install dependencies
Navigate to the generated directory and install required packages
Configure the server
Copy the example env file and edit with your API details
Start the server
Run the generated MCP server
Example Scenarios
Pet Store API IntegrationConnect an LLM to a pet store management API
Weather API QueryEnable weather queries through an LLM interface
Frequently Asked Questions
What versions of OpenAPI are supported?
How do I handle API authentication?
Can I modify the generated server code?
How do I connect the MCP server to an LLM?
Additional Resources
OpenAPI Specification
Official OpenAPI specification documentation
MCP Protocol
Information about Model Context Protocol
mcphost Tool
MCP host implementation for testing generated servers
精选MCP服务推荐

Figma Context MCP
Framelink Figma MCP Server是一个为AI编程工具(如Cursor)提供Figma设计数据访问的服务器,通过简化Figma API响应,帮助AI更准确地实现设计到代码的一键转换。
TypeScript
6.8K
4.5分

Duckduckgo MCP Server
已认证
DuckDuckGo搜索MCP服务器,为Claude等LLM提供网页搜索和内容抓取服务
Python
964
4.3分

Firecrawl MCP Server
Firecrawl MCP Server是一个集成Firecrawl网页抓取能力的模型上下文协议服务器,提供丰富的网页抓取、搜索和内容提取功能。
TypeScript
4.0K
5分

Baidu Map
已认证
百度地图MCP Server是国内首个兼容MCP协议的地图服务,提供地理编码、路线规划等10个标准化API接口,支持Python和Typescript快速接入,赋能智能体实现地图相关功能。
Python
818
4.5分

Minimax MCP Server
MiniMax Model Context Protocol (MCP) 是一个官方服务器,支持与强大的文本转语音、视频/图像生成API交互,适用于多种客户端工具如Claude Desktop、Cursor等。
Python
888
4.8分

Context7
Context7 MCP是一个为AI编程助手提供实时、版本特定文档和代码示例的服务,通过Model Context Protocol直接集成到提示中,解决LLM使用过时信息的问题。
TypeScript
5.4K
4.7分

Exa Web Search
已认证
Exa MCP Server是一个为AI助手(如Claude)提供网络搜索功能的服务器,通过Exa AI搜索API实现实时、安全的网络信息获取。
TypeScript
1.9K
5分

Edgeone Pages MCP Server
EdgeOne Pages MCP是一个通过MCP协议快速部署HTML内容到EdgeOne Pages并获取公开URL的服务
TypeScript
321
4.8分
智启未来,您的人工智能解决方案智库
简体中文