API rate-limit and exponential retry-backoff calculator API rate-limit and exponential retry-backoff calculator

API rate-limit and exponential retry-backoff calculator

Calculate a sustainable API request rate, minimum batch duration, concurrency capacity and exponential retry delays with random jitter.

Calculator settings

Result

Sustainable API request rate
16.67 req/s
Minimum request-batch duration
1,500 s
Duration imposed by the rate limit
1,500 s
Maximum exponential retry delay
4 s
Retry delay including random jitter
5 s
Throughput allowed by latency and concurrency
55.56 req/s

API rate-limit and exponential retry-backoff calculator online

Calculate a sustainable API request rate, minimum batch duration, concurrency capacity and exponential retry delays with random jitter.

The result is an engineering or planning estimate. Verify critical dimensions, prices, limits and safety requirements before making a final decision.

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