OpenAPI to Model Context Protocol (MCP)

openapi: 3.0.0 info: title: Test Weather API version: 1.0.0 description: A simple weather API for testing servers: - url: https://weather.test.com/api paths: /forecast: get: operationId: getForecast summary: Get weather forecast parameters: - name: lat in: query required: true schema: type: number format: float description: Latitude - name: lon in: query required: true schema: type: number format: float description: Longitude - name: days in: query required: false schema: type: integer default: 7 description: Number of days responses: '200': description: Weather forecast data content: application/json: schema: $ref: '#/components/schemas/Forecast' /current: get: operationId: getCurrentWeather summary: Get current weather parameters: - name: location in: query required: true schema: type: string description: Location name responses: '200': description: Current weather data content: application/json: schema: $ref: '#/components/schemas/CurrentWeather' components: schemas: Forecast: type: object properties: location: type: string days: type: array items: type: object properties: date: type: string format: date temperature: type: number conditions: type: string CurrentWeather: type: object properties: location: type: string temperature: type: number conditions: type: string humidity: type: integer windSpeed: type: number