- Zap step setup and testing using the Zap editor
- Zap startup - turning a Zap on
- Zap step execution when a Zap runs
zapier logs command.
Important Zapier constraints summary
| Time Limits | |
|---|---|
| Zap Editor test step: request(s) + scripting | 30 seconds |
| Polling trigger: request(s) + scripting | 30 seconds |
| REST Hook trigger: ingest and payload processing scripting | 30 seconds |
| Create/search action: requests(s) + scripting | 30 seconds |
| Size limits | |
|---|---|
| Deduplication table | 105,000 rows per Zap |
| Custom fields | 1000 |
| Webhook payload | 10 MB |
| Trigger/Action input payload | 6 MB (35 MB with v17.2.0+) |
| HTTP response payload | 20 MB |
| Downloaded files | ~120 MB |
File inputs are handled via dehydration when passed between Zap steps, meaning the actual file contents don’t count against the Trigger/Action input payload limits. Files are referenced by URL and fetched as needed by the receiving action.
| Throttles | |
|---|---|
| Polling trigger | Default: 100 new items/poll |
| REST Hook trigger | 10000 webhooks/5 minutes |
| 30 webhooks/second | |
| More on throttles here. |
| TCP/IP | |
|---|---|
| Integration assigned IP | AWS-East |
Need help? Tell us about your problem and we’ll connect you with the right resource or contact support.