OpenAI: GPT-5.5 Pro
VisionFunction callingReasoning
Best price
OpenRouter
cheapest input$30.00/1M tokens
Input / 1M tokens
$180.00/1M tokens
Output / 1M tokens
Price history (median of tracked listings, USD / 1M tokens)
Provider prices
| Provider | Input / 1M tokens | Output / 1M tokens | Context |
|---|---|---|---|
| OpenRouter | $30.00/1M tokens | $180.00/1M tokens | 1,050,000 |
| OrcaRouter | $30.00/1M tokens | $180.00/1M tokens | 1,050,000 |
| Nous Portal | $30.00/1M tokens | $180.00/1M tokens | — |