The default limit is 60 requests per minute per API key. When you exceed it, responses
include a
Retry-After header (in seconds). Higher limits can be arranged with your account
manager — always design your integration to respect 429 responses.When you exceed a limit
You receive429 Too Many Requests:
Best practices
Back off
On
429, wait and retry with exponential backoff and jitter.Poll sensibly
Poll orders at or after
estimatedReadyAt, then about once a minute — not in a tight loop.Batch reads
Use
take=100 and filters to reduce the number of calls.Cache the catalog
The catalog changes infrequently — cache it and refresh periodically.