4xx · Client Error
429Too Many Requests
The user has sent too many requests in a given amount of time.
What is HTTP 429?
The 429 Too Many Requests status means the user has sent too many requests in a given time period (rate limiting). The response should include a Retry-After header.
Example
Exceeding 100 API calls/minute → 429 Too Many RequestsCheck a URL in real-time
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