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Overview

To ensure fair usage and service quality, the API implements rate limits based on your API key.
Current Limit: 20 POST requests per minute per API key

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Rate Limit Rules

RuleValue
Limit20 POST requests per minute
Time Window60 seconds (1 minute)

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Error Response

When you exceed 20 POST requests per minute: 
{
  "code": 429,
  "msg": "Rate limit exceeded. Please try again later.",
  "data": null
}
What to do:
  • Wait for the time specified in retryAfter (seconds)
  • Reduce POST request frequency

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Best Practices

Use Webhooks

Use webhooks instead of polling for status updates

Monitor Headers

Check X-RateLimit-Remaining to avoid hitting limits

Queue Requests

Spread POST requests over time

Use GET for Status

GET requests are not limited - use them for checking status

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Need Help?

If you’re experiencing rate limit issues, contact [email protected].