CheapAI
gpt-5.6
gpt-5.6: Compare current models, model groups, and prices against official API list prices, then review compatible API formats.
Base Price
Base prices in USD. Group rates, pricing tiers and request conditions may change the final charge.
USD / 1M tokens
| Input | $4 | USD / 1M tokens |
|---|---|---|
| Output | $20 | USD / 1M tokens |
| Cache read | $0.4 | USD / 1M tokens |
| Cache write | $5 | USD / 1M tokens |
API
openaiopenai-responseopenai-response-compact