API key authentication via X-Api-Key header
Exact-match endpoint filter, e.g. kling-v3-pro/image-to-video.
Filter by capability segment (e.g. text-to-image).
Filter by model segment (e.g. kling-v3-pro).
Inclusive lower bound on created_at (ISO 8601).
Exclusive upper bound on created_at (ISO 8601).
Optional response expansions. Pass payloads to include the input and output payloads on each item (omitted by default to keep list responses light).