Popular models/OpenAI API Price
OpenAI API Price
OpenAI API price covers text, image, and video. Text is per token, images per token/image, Sora per second. You buy either via Platform prepaid billing or a ChatGPT subscription.
Official pricingAPI rates
| Model | Input | Output | Context |
|---|---|---|---|
GPT-5.6 Luna openai/gpt-5.6-luna | $0.20 | $1.20 | 922k |
GPT-5.6 Sol openai/gpt-5.6-sol | $4.00 | $20.00 | 922k |
GPT-5.6 Terra openai/gpt-5.6-terra | $2.00 | $12.00 | 922k |
GPT-5.6 Luna Pro openai/gpt-5.6-luna-pro | $0.20 | $1.20 | 1.05M |
gpt-oss-120b openai/gpt-oss-120b | $0.15 | $0.60 | 131.07k |
Image models · GPT Image 2
OpenAI API
- Image input/1M tokens$8.00
- Image output/1M tokens$30.00
- Text input/1M tokens$5.00
- Text output/1M tokens$10.00
Video models · Sora 2
OpenAI API
- Sora 2 720p/second$0.10
- Sora 2 Pro 720p/second$0.30
- Sora 2 Pro 1024p/second$0.50
Subscriptions
Where to buy
API / Platform
ChatGPT subscription
FAQ
- Where do I pay OpenAI API price?
- Add a card or prepaid credits on platform.openai.com. ChatGPT Plus does not cover API invoices.
- Is Sora still available via API?
- The standalone Sora app is shut down and the API is scheduled to shut down on 2026-09-24. After that it is mainly inside ChatGPT. Confirm on OpenAI's site.