Rate limits

A single ceiling applies per partner, shared across all endpoints:

• 120 requests per minute.

When exceeded, you receive HTTP 429 / rate_limited plus headers:

Header	Meaning
Retry-After	Seconds to wait before retrying.
X-RateLimit-Limit	The request ceiling for the window.

Use Retry-After as the authoritative backoff signal: honour it and retry after the delay. Limits are enforced at the network edge over a rolling per-minute window, so treat 120/min as a guideline rather than an exact running total, and always back off when you receive a 429.