Rate Limits

To ensure system stability and fair usage for all developers, WayinVideo enforces rate limits and concurrency limits on API requests.

Request Rate Limit

Limit Type	Value
Requests per minute	15

If you exceed the rate limit, the API returns HTTP status code 429 Too Many Requests.

Concurrency Limit

Limit Type	Value
Maximum concurrent projects	5

You can have up to 5 projects running simultaneously. Submitting a new task when you already have 5 active projects will result in a 429 status code response. Wait for existing projects to complete before submitting new ones.

429 Response Example

{
  "timestamp": "2026-03-10T15:52:01.610+00:00",
  "status": 429,
  "error": "Too Many Requests",
  "path": "/api/v2/clips/results/prjxxx"
}

If you need higher limits for your use case, please contact us at wayinvideo@wayin.ai to discuss custom rate limits.