Rate Limit

Rate Limiting Rules

Dimension	Rule
Scope	Per API Key
Monthly quota	100,000 requests per month
Request frequency	20 requests per minute

Response Headers

Header	Description
X-RateLimit-Limit	Maximum requests allowed in the current minute window
X-RateLimit-Remaining	Remaining requests available in the current minute window
X-RateLimit-Reset	Reset time of the current minute window (Unix millisecond timestamp)

Rate Limit Exceeded

When the rate limit is triggered, a 429 Too Many Requests response is returned:

{
    "code": 42901,
    "message": "Rate limit exceeded",
    "details": {
        "limit": 20,
        "window": "60s",
        "retry_after": 45
    }
}