Limits & Quotas
Concurrency, image size, TTLs, and polling limits for the Suzanne API.
| Limit | Value |
|---|---|
| Max concurrent jobs per account | Configurable (default 10) |
| Inline image size | ~5 MB (API Gateway body cap) |
| Uploaded image size | ≤ 20 MB |
| Uploaded image lifetime | 7 days |
| Idempotency key TTL | 24 h |
| Presigned PUT TTL | 5 min |
| Presigned download TTL | 15 min |
| Polling, max practical wait | 20 min |
Hitting the concurrent-jobs ceiling returns 409 concurrent_limit_reached. Back off and retry; do not retry on validation_error or other 4xx codes. See the full Error Reference.