Rate limits

Limits protect the shared atlas and keep latency low for everyone. They are applied per API key.

Default limits

WindowDemo keyLive key
Per minute60600
Per day1,000100,000

Rate-limit headers

Every response includes your current budget:

Response headers
X-RateLimit-Limit: 60
X-RateLimit-Remaining: 58
X-RateLimit-Reset: 1748371200

When you hit the limit

Exceeding a window returns 429 with code rate_limited. Honor the X-RateLimit-Reset timestamp and retry with exponential backoff.

Limits are not enforced in this mock preview — they are documented here to reflect production behavior.