Cheapest GPT-5.4 Nano API providers
2 providers host GPT-5.4 Nano. The cheapest right now is OpenAI at $0.10/MTok input and $0.63/MTok output. Prices below are pulled live from each provider, updated daily.
What would GPT-5.4 Nano cost you?
OpenAI is 50% cheaper than Azure at this workload.
Input tokens / month150M
Output tokens / month30M
Projected monthly cost = (input price × 150M) + (output price × 30M). Drag the sliders to match your actual workload; the chart re-ranks live.
| # | Host | Context | Input $/MTok | Output $/MTok | Blended | Uptime 30m | Quant |
|---|---|---|---|---|---|---|---|
| 1 | OpenAI | 400k | $0.10 | $0.63 | $0.19 | 91.54% | — |
| 2 | Azure | 400k | $0.20 | $1.25 | $0.38 | 99.99% | — |