Update case attributes. Only provided fields are modified. Status transitions
must follow the valid lifecycle (e.g., cannot move from Closed to New).
Project-scoped API key for server-to-server authentication. Obtain keys from the Zenoo dashboard under Project Settings > API Keys. Staging and production environments use separate keys.
Unique key for idempotent request handling. If a request with the same key was already processed within the last 24 hours, the original response is returned.
Case token.
Case updated.
Standard response wrapper for all API endpoints. Contains the resource data and pagination metadata.