action geodatasource_get_city { label: "get_city" description: "Get City name by using latitude and longitude" provider: geodatasource method: GET path: "/city" encoding: json input: { type: "object" properties: { format: { type: "string" enum: ["json", "xml"] } key: { type: "string" } lat: { type: "number" } lng: { type: "number" } } required: ["key", "lat", "lng"] additionalProperties: false } output: { type: "object" additionalProperties: true } }