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Rate Limits

To prevent abuse and ensure the stability and reliability of our service, we have implemented two types of rate limits for API usage. These limits help balance the load on our servers and provide a fair usage policy for all users.

Request Rate Limit​

Limit: 60 requests per minute

Description: This limit controls the number of API requests you can make within a one-minute time window. It operates on a sliding window basis, meaning the window moves forward with each passing moment rather than resetting at fixed intervals.

How It Works:

  • Every time you make a request, it's added to your usage count for the past minute.
  • If you reach 60 requests within any 60-second period, subsequent requests will be denied until your request count falls below the limit.
  • This approach allows for smoother traffic management and prevents sudden spikes in usage.

Concurrent Request Limit​

Limit for Verified Accounts: 3 concurrent synchronous requests

Description: This limit controls the number of synchronous API requests that can be accepted and processed simultaneously by the server. It helps manage servers load by preventing too many simultaneous operations at the request acceptance level.

How It Works:

  • You can have up to 3 synchronous API requests being processed concurrently.
  • If you exceed this limit, additional synchronous requests will be rejected until one of the ongoing requests completes.

Asynchronous Endpoint​

  • For the asynchronous endpoint, this limit applies to the number of conversion requests being accepted concurrently, but the actual conversions may be processed in parallel across multiple machines once accepted.
  • This means you can submit as many asynchronous conversion requests as needed, but no more than 3 will be accepted simultaneously at the request level.

Unverified Accounts​

Unverified accounts have different limitations. Refer to the Unverified Accounts Limitations section for detailed information.

Need Higher Limits?​

If you need to increase these limits to support your application's requirements, please contact us. We are happy to discuss your needs and adjust the limits accordingly to accommodate your usage.