RAML helps the developers in creating the initial structure of the API. RAML can also be used for documentation purposes. It also helps the client to know what the service is and what/how all operations are invoked.

Autocomplete functionality, Visual style

RAML is a RESTful API Modeling language that is used for API designing. RAML is readable by both humans and computers. In RAML designing, we can give API resources, media, methods, parameters, libraries, extensions, etc. RAML is used across many platforms, like anypoint platform for API designing.