#%RAML 1.0 title: Hello world # required title /helloworld: # optional resource get: # HTTP method declaration responses: # declare a response 200: # HTTP status code body: # declare content of response application/json: # media type type: | # structural definition of a response (schema or type) { "title": "Hello world Response", "type": "object", "properties": { "message": { "type": "string" } } } example: # example how a response looks like { "message": "Hello world" }