Swagger MCP Server

Swagger MCP Server

A Model Context Protocol server for Swagger/OpenAPI endpoints. This tool allows you to expose Swagger-defined APIs through the Model Context Protocol, making them accessible to AI agents.

Installation

You can install the package globally:

npm install -g swagger-mcp-server

Or use it directly with npx:

npx swagger-mcp-server <config-file>

Usage

1. Create a configuration file (JSON) that defines the Swagger endpoints you want to expose:

{
  "endpoints": [
    {
      "name": "example-api",
      "url": "https://example.com/api/swagger.json"
    }
  ]
}

2. Run the server:

swagger-mcp-server config.json

Or with npx:

npx swagger-mcp-server config.json

Configuration Options

The configuration file supports the following options:

• endpoints: An array of Swagger endpoints to expose
  • name: A unique identifier for the endpoint
  • url: URL to the Swagger/OpenAPI JSON definition

Development

To build the project:

npm run build

To run locally:

npm run run

License

ISC