Get a single generated image

Returns the generated image. Image outputs are retained for ~7 days after generation; after that the endpoint returns 410 Gone with code: output_expired. If the generation never produced an output (status failed, cancelled, moderation_rejected, or polling-timeout expired), this endpoint returns 422 Unprocessable Entity with code: output_not_available — check GET /v1/images/{id} for the failure reason. Save what you want to keep — long-term storage is intentionally not part of the platform.

This route is anonymous-read: knowing the URL is sufficient to fetch the bytes. Browser <img> tags work directly without auth headers. API consumers can still send Authorization: Bearer … or X-Api-Key: … — these are accepted but not required.