All model prices

ft:gpt-4.1-nano-2025-04-14

OpenAI · ft:gpt-4.1-nano-2025-04-14

ft:gpt-4.1-nano-2025-04-14 from OpenAI: $0.2 per million input tokens, $0.8 per million output tokens, $0.05 per million cached input tokens. Retired 23 Oct 2026.

Prices in US dollars per million units
RatePriceApplies
Input$0.2 per 1M input tokensOrdinary
Cached input$0.05 per 1M cached input tokensOrdinary
Output$0.8 per 1M output tokensOrdinary
Input$0.1 per 1M input tokensBATCH tier
Cached input$0.025 per 1M cached input tokensBATCH tier
Output$0.4 per 1M output tokensBATCH tier
Retired
23 Oct 2026
Most input tokens
1,047,576
Most output tokens
32,768