AI API monthly cost calculator
Enter your real request pattern and compare every available channel for up to four models. Native prices stay in their published currency; ranking is normalised to USD.
1. Usage
Daily usage is converted using a 30-day month.
0%
Channels without a published cache price use the regular input price.
0%
Assumes the common 50% Batch discount; confirm channel eligibility before use.
30K
requests/mo
30M
input/mo
15M
output/mo
2. Models and region
Claude Sonnet 4.51/4
Monthly cost comparison
Paid channels are sorted by USD-normalised monthly cost.
| Model | Channel | Input price | Output price | Cache | Est. monthly |
|---|---|---|---|---|---|
| Claude Sonnet 4.5 | XiuRouterGlobal | $0.45/1M | $2.25/1M | $0.05 | $47.25Lowest paidUSD normalised |
| Claude Sonnet 4.5 | XycAiChina | ¥20.29/1M | ¥101.43/1M | ¥20.29 | $308.70¥2,130.03 native |
| Claude Sonnet 4.5 | AnthropicGlobal | $3.00/1M | $15.00/1M | $0.30 | $315.00USD normalised |