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Rate Limit

Usage Tiers & Automatic Upgrades

Your rate limit tier is automatically upgraded based on your cumulative spending (USD). The system checks and upgrades your tier in real time after each billing settlement — no manual application required.

TierCumulative Spending (USD)
L0$0
L1$1
L2$50
L3$200
L4$1,000
L5$10,000

Model-Specific Limits

Each model has different RPM (requests per minute), TPM (tokens per minute), and other rate limits at each tier. Please visit each model’s detail page for detailed rate limit information.

FAQ

Q: Is the upgrade automatic? Yes. Once your cumulative spending reaches the threshold for the next tier, the system upgrades you automatically — no action needed.

Q: What if my upgrade didn't take effect? If your spending has reached the required threshold but your tier hasn't updated, or if you have special requirements, please contact us at:

service@hpc-ai.com

We will address your request as soon as possible.