Best for
Async parsing is best for large files, batch jobs, and workflows that do not need immediate responses.- Submit endpoint:
POST /parse/async - Check endpoint:
POST /parse/async_check
Standard flow
- Call
POST /parse/asyncto submit the file and gettask_id - Call
POST /parse/async_checkevery 3~5 seconds to check task status - Read
data.result.outputswhen status becomessuccess
Request examples
Polling tips
- Keep polling interval at 3~5 seconds to avoid excessive requests
- Add retry count and backoff for failure statuses
- Associate
task_idwith business request IDs for traceability

