Rate Limit (TPM/RPM) Planner
Check if your traffic fits provider TPM and RPM limits.
Results update automatically as you type.
Result
Within limits — tokens-per-minute (TPM) is tightest
TPM 50.0% · RPM 5.0%
- Tokens / minute used
- 1,000,000
- TPM limit
- 2,000,000
- TPM utilization
- 50.0%
- RPM utilization
- 5.0%
Providers cap tokens-per-minute (TPM) and requests-per-minute (RPM). Enter your traffic to see your utilization and whether you'll hit a limit.
How this is calculated
This calculator uses the infrastructure formulas described in our methodology. All figures are estimates for planning; verify current pricing with each provider before relying on them.
Worked example (defaults)
With the default inputs above, here is the result:
Result
Within limits — tokens-per-minute (TPM) is tightest
TPM 50.0% · RPM 5.0%
- Tokens / minute used
- 1,000,000
- TPM limit
- 2,000,000
- TPM utilization
- 50.0%
- RPM utilization
- 5.0%
Frequently asked questions
What if I exceed a limit?+
Requests get throttled (HTTP 429). Add exponential backoff, batch requests, or request a quota increase.
Which limit binds first?+
Whichever you use a higher percentage of. Large prompts hit TPM first; many small calls hit RPM first.