openapi: 3.0.3 info: title: NASA Astronomy Picture of the Day (APOD) Asset API description: The Astronomy Picture of the Day (APOD) API provides access to NASA's popular APOD service, returning the astronomy picture or video of the day along with a brief explanation written by a professional astronomer. version: 1.0.0 contact: name: NASA API Support url: https://api.nasa.gov servers: - url: https://api.nasa.gov tags: - name: Asset paths: /asset/{nasa_id}: get: operationId: getAsset summary: NASA Get media asset manifest description: Returns a manifest of available media files for a NASA ID. parameters: - name: nasa_id in: path required: true schema: type: string responses: '200': description: Successful response content: application/json: schema: type: object properties: collection: type: object properties: items: type: array items: type: object properties: href: type: string format: uri tags: - Asset