Rate limits
Understand rate limits and handle 429 responses.
Limits by tier
| Tier | API | Streaming | Auth |
|---|---|---|---|
| Starter ($19/mo) | 100/min | 10/min | 10/min |
| Launch ($49/mo) | 500/min | 50/min | 20/min |
| Scale ($149/mo) | 2,000/min | 200/min | 50/min |
| Volume ($599/mo) | 10,000/min | 1,000/min | 100/min |
Response headers
| Header | Description |
|---|---|
| X-RateLimit-Limit | Max requests per window |
| X-RateLimit-Remaining | Remaining in current window |
| X-RateLimit-Reset | Unix timestamp when limit resets |
| Retry-After | Seconds to wait (429 only) |