Fern makes it easy to code generate SDKs, server interfaces, a Postman collection, and an OpenAPI spec.
java-client: A Java SDK.
fern-python: A Python SDK.
Generate server interfaces
java-server: Validation that your Java Spring server correctly implements your API. (Requires private beta login!)
fern-python: Validation that your Python FastAPI server correctly implements your API. (Requires private beta login!)
Generate a Postman Collection
Generate an OpenAPI spec
openapi: generates an OpenAPI spec (also known as an OpenAPI spec).
Fern gives a lot of importance to being a community project, and we rely on your help as much as you rely on ours. If you'd like to write a code generator, reach out.