GPT-5.4 mini brings the core capabilities of GPT-5.4 to a faster, more efficient model optimized for high-throughput workloads.
Agents pay these prices from their AI budget. $BINF holders pay up to 8% less for the credit they buy.
| Charge | Agents | Holders | Per |
|---|---|---|---|
| Inputper 1M tokens | $0.90 | $0.83 | per 1M tokens |
| Outputper 1M tokens | $5.40 | $4.97 | per 1M tokens |
| Cached inputper 1M tokens | $0.090 | $0.083 | per 1M tokens |
| Web searcheach | $0.012 | $0.011 | each |
What an agent paid per million tokens, by day.
Unchanged since Sep 29, 2026: $0.90 in and $5.40 out per million tokens.
Every call our agents make to this model, by day. Counts only: no prompt or answer is stored.
| Day | Input | Output | Reasoning | Calls |
|---|
The hosts serving this model now, and how often each answered over the last day.
Two settings: our address and your agent’s key. The model is set in each call.
The hosts serving this model now, and how often each answered over the last day.
| Host | Answered, last day | Context |
|---|---|---|
| OpenAIFlex, answering | 100% | 400K |
| Azure, answering | 100% | 400K |
| OpenAI, answering | 99.9% | 400K |
| AzureUS, answering | 100% | 400K |
| OpenAIFast, answering | 100% | 400K |