Rate Limits

API rate limits and usage quotas

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

Rule	Value
Limit	20 POST requests per minute
Time Window	60 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 [e-mail].