API price
GPT-6 Astra API price
By OpenAI. $10.00 per million input tokens, $50.00 per million output tokens on OpenRouter. Collected November 12, 2026.
- $10.00
- $50.00
- 1,050,000
- —
- September 4, 2026
- September 5, 2026
Last 90 days
Price changes
No price change in this window.
What the numbers say
- Input costs less than 2% of the 443 paid models we track.
- Context window ranks #4 of 459 models.
Closest in price
- Claude Fable 5$10.00 / $50.00
- Claude Fable 5.1$10.00 / $50.00
- GPT-5 Image$10.00 / $10.00
- GPT-6 Astra Pro$10.00 / $50.00
- GPT Astra Latest$10.00 / $50.00
- GPT-5.2 Pro (batch)$10.50 / $84.00