OpenAI18:31Pricing & PlansCommunity
GPT-5.5 API Pricing with Context Tiers
Access top model at base rates, optimize for savings.
Key Points
- 1$10/$45 over 272K context
- 2Pro for high accuracy
- 3Up to 1M context
- 4Cache hit discounts
GPT-5.5 API: $5/M input, $30/M output tokens. 1.5x over 272K context. Pro: $30/$180. Watch costs for long contexts.