Cheapest GPT-5.4 Nano API providers
2 providers host GPT-5.4 Nano. The cheapest right now is Azure at $0.20/MTok input and $1.25/MTok output. Prices below are pulled live from each provider, updated daily.
What would GPT-5.4 Nano cost you?
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 | Azure | 400k | $0.20 | $1.25 | $0.38 | 99.97% | — |
| 2 | OpenAI | 400k | $0.20 | $1.25 | $0.38 | 92.10% | — |