Sponge: Seedance Lite 480p - List Tasks

Use this endpoint when you need to check the status of or retrieve a list of previously submitted Seedance Lite 480p image-to-video jobs through the Sponge x402 proxy. Prefer this over submission endpoints when you want to audit, poll, or monitor existing tasks rather than create new ones.

• No tasks found — empty list returned if none have been submitted
• Authentication or payment failure via x402 protocol — 402 or 401 error
• Gateway timeout if the upstream Freepik service is unavailable
• Malformed response if the proxy encounters an internal error