Rate Limits

Two limits apply to every request — either can produce a 429:

• A flat, IP-based limit of 600 requests/minute, shared across all public API traffic.
• A per-tenant limit based on your plan, refilled continuously rather than reset on a fixed window:

Plan	Burst	Sustained
Free	60	1 req/sec
Starter	600	10 req/sec
Professional	3000	50 req/sec
Enterprise	6000	100 req/sec

A 429 response includes a Retry-After header, in seconds:

{ "error": "rate limit exceeded for your subscription tier" }

Back off and retry after that many seconds rather than retrying immediately.