List all Gud API collections in the project's .gud-api folder, with request counts and folder names.

Get the full contents of one collection: folders, requests (with method/url/headers/body), and variables. Example response bodies are summarized.

Create a new collection in the project (.gud-api/collections). Returns its id.

Create or update a request inside a collection (matched by name). The collection is created if it doesn't exist. Optionally nest it under a folder path.

Execute a request and return status, timing, headers, and a (truncated) body. Resolves {{variables}} from the active environment and the request's collection. Optionally capture the response as a saved example.

Delete a saved request from a collection by id or name.

Create or update an environment (a named set of variables, e.g. base_url and tokens). Matched by name. Optionally set it active for subsequent send_request calls.

Return the active environment's variables. Secret-looking values (token/key/secret/password/…) are masked — send_request still resolves the real values server-side.