# Rate limits

Each API key may make 120 requests per minute, counted over a sliding minute. Every response says where the key stands, in the `RateLimit` and `RateLimit-Policy` headers and in `X-RateLimit-Limit`, `X-RateLimit-Remaining` and `X-RateLimit-Reset` (seconds).

A request over the limit gets a `429` response with a `Retry-After` header: the number of seconds to wait before the next request fits. The key's page in your organization's settings shows its usage of the last minute. Need more? Ask us from that page.

Response over the limit

HTTP

```
HTTP/1.1 429 Too Many Requests
Retry-After: 4
RateLimit-Policy: "default";q=120;w=60
RateLimit: "default";r=0;t=4
X-RateLimit-Limit: 120
X-RateLimit-Remaining: 0
X-RateLimit-Reset: 4
```