GPT-5.6 Sol
OpenAI GPT-5.6 Sol is available in the Business API catalog.
openai/gpt-5.6-sol
Pricing
billed per token
| Tier | Price |
|---|---|
| Input | $5 / 1M tokens |
| Output | $30 / 1M tokens |
| Cached input | $0.50 / 1M tokens |
Per-model pricing
Transparent, usage-based rates for every OpenAI model.
GPT Image 2
Image
Image to Image
Image output$30 / 1M tok
Input$5 / 1M tok
Image input$8 / 1M tok
Text to Image
Image output$22.50 / 1M tok
Input$3.75 / 1M tok
Whisper
LLM • Transcription
$0.007 / min
GPT-5.6 Sol
LLM
Input$5 / 1M tok
Output$30 / 1M tok
Cached input$0.50 / 1M tok
OpenAI GPT-5.6 Terra
LLM
Input$2 / 1M tok
Output$12 / 1M tok
Cached input$0.20 / 1M tok
OpenAI GPT-5.6 Luna
LLM
Input$0.20 / 1M tok
Output$1.20 / 1M tok
Cached input$0.02 / 1M tok
GPT-5.5
LLM
Input$2.50 / 1M tok
Output$15 / 1M tok
Cached input$0.25 / 1M tok