Limits

Each key has a per-minute limit, and each workspace or store a monthly quota shared by its keys.

Response headers

Every answer says where you are:

Header	Meaning
`X-RateLimit-Limit`	Requests a minute for this key
`X-RateLimit-Remaining`	Left this minute
`X-RateLimit-Reset`	Seconds until the minute resets
`X-Quota-Limit`	Requests a month
`X-Quota-Remaining`	Left this month

If you get a rate_limited error, the Retry-After header tells you when to try again. Monthly quotas reset on the 1st, UTC.

Last modified on November 3, 2026