Fern Definition
This is where we define the interface of the Client API that our entire
architecture relies upon.
OpenAPI Spec
This is the Fern-generated OpenAPI (v3) specification for the Client API.
Client API
Specification
Our Client API specification is defined in Fern, which is
a more powerful alternative to OpenAPI.
Fern definition allows us to produce fully type-safe code and brings a higher level of
reliability to our systems. We also have an OpenAPI spec, which is generated by Fern.