Rate limits
To ensure fair usage and platform stability, the Bron API enforces rate limits on incoming requests.
When a limit is exceeded, further requests from the associated IP address or User ID may be temporarily blocked.
Some requests may have additional limitations, which are not disclosed.
429 - Too Many Requests response is returned when this occurs.
| Rate limit type | Limit | Lockout period |
|---|---|---|
| Any HTTP requests | 30000 requests per 5 minutes for a single IP address | Until the number of requests in the last 5 minutes is less than 30000 |
| Any HTTP requests | 15000 requests per 1 hour for a single user | 30 minutes |
| Authorization errors (wrong API key or signature) | 200 failed requests per 1 hour for a single IP address | 1 hour |
| Authorization errors (wrong API key or signature) | 30 failed requests per 1 hour for a single API Key | 1 hour |
| Failed API requests (any business logic errors - bad request, missed required parameters, wrong amounts, currencies, etc) | 60 requests per 1 minute for a single User ID | 3 minutes |