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API Pricing

11,195 prices on 4,854 listings · last collected 6 h ago · 442 flagged changes in 30 days

Every price, as each platform publishes it

A collector reads every public price on ten platforms, daily by default, and keeps the page it read. Nothing is typed in by hand. Search a model to see who charges least, per unit, right now.

Showing 1–81 of 81

“Cheapest” is the lowest exact price in this unit for your search. Rows can differ in resolution, length or quality — read the label, or add it to the search (e.g. “1080”).

Per million input tokens81

PlatformModel · what it coversUSDPlatform’s own wordingSince
APIMartNot disclosedgpt-5-nano$0.04/M inCheapestInput $0.04 / Output $0.32 · Per 1M tokens
APIMartNot disclosedgpt-5-nano-2025-08-07$0.04/M inCheapestInput $0.04 / Output $0.32 · Per 1M tokens
APIMartNot disclosedgpt-4.1-nano$0.08/M inInput $0.08 / Output $0.32 · Per 1M tokens
APIMartNot disclosedgpt-4.1-nano-2025-04-14$0.08/M inInput $0.08 / Output $0.32 · Per 1M tokens
APIMartNot disclosedgpt-6-luna$0.08/M inInput $0.08 / Output $0.4 · Per 1M tokens
APIMartNot disclosedgpt-4o-mini$0.12/M inInput $0.12 / Output $0.48 · Per 1M tokens
APIMartNot disclosedgpt-5.4-nano$0.16/M inInput $0.16 / Output $1 · Per 1M tokens
APIMartNot disclosedgpt-5.6-luna$0.16/M inInput $0.16 / Output $0.96 · Per 1M tokens
APIMartNot disclosedgpt-5-mini$0.2/M inInput $0.2 / Output $1.6 · Per 1M tokens
APIMartNot disclosedgpt-5-mini-2025-08-07$0.2/M inInput $0.2 / Output $1.6 · Per 1M tokens
APIMartNot disclosedgpt-5.1-codex-mini$0.2/M inInput $0.2 / Output $1.6 · Per 1M tokens
APIMartNot disclosedgpt-4.1-mini$0.32/M inInput $0.32 / Output $1.28 · Per 1M tokens
APIMartNot disclosedgpt-4.1-mini-2025-04-14$0.32/M inInput $0.32 / Output $1.28 · Per 1M tokens
APIMartNot disclosedGPT-3.5 Turbo$0.4/M inInput $0.4 / Output $1.2 · Per 1M tokens
APIMartNot disclosedgpt-3.5-turbo-0125$0.4/M inInput $0.4 / Output $1.2 · Per 1M tokens
APIMartNot disclosedgpt-4o-mini-realtime-preview$0.48/M inInput $0.48 / Output $1.92 · Per 1M tokens
APIMartNot disclosedgpt-4o-mini-realtime-preview-2024-12-17$0.48/M inInput $0.48 / Output $1.92 · Per 1M tokens
APIMartNot disclosedgpt-5.4-mini$0.6/M inInput $0.6 / Output $3.6 · Per 1M tokens
APIMartNot disclosedgpt-3.5-turbo-1106$0.8/M inInput $0.8 / Output $1.6 · Per 1M tokens
APIMartNot disclosedgpt-6.1-terra$0.8/M inInput $0.8 / Output $4 · Per 1M tokens
APIMartNot disclosedgpt-4o-mini-transcribe$1/M inInput $1 / Output $4 · Per 1M tokens
APIMartNot disclosedgpt-5$1/M inInput $1 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-5-2025-08-07$1/M inInput $1 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-5-chat-latest$1/M inInput $1 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-5-codex$1/M inInput $1 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-5-search-api$1/M inInput $1 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-5-search-api-2025-10-14$1/M inInput $1 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-5.1$1/M inInput $1 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-5.1-2025-11-13$1/M inInput $1 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-5.1-chat-latest$1/M inInput $1 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-5.1-codex$1/M inInput $1 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-5.1-codex-max$1/M inInput $1 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-3.5-turbo-0613$1.2/M inInput $1.2 / Output $2.4 · Per 1M tokens
APIMartNot disclosedgpt-3.5-turbo-instruct$1.2/M inInput $1.2 / Output $1.596 · Per 1M tokens
APIMartNot disclosedgpt-5.2$1.4/M inInput $1.4 / Output $11.2 · Per 1M tokens
APIMartNot disclosedgpt-5.2-chat-latest$1.4/M inInput $1.4 / Output $11.2 · Per 1M tokens
APIMartNot disclosedgpt-5.2-codex$1.4/M inInput $1.4 / Output $11.2 · Per 1M tokens
APIMartNot disclosedgpt-5.3-codex$1.4/M inInput $1.4 / Output $11.2 · Per 1M tokens
APIMartNot disclosedgpt-4.1$1.6/M inInput $1.6 / Output $6.4 · Per 1M tokens
APIMartNot disclosedgpt-4.1-2025-04-14$1.6/M inInput $1.6 / Output $6.4 · Per 1M tokens
APIMartNot disclosedgpt-5.6-terra$1.6/M inInput $1.6 / Output $9.6 · Per 1M tokens
APIMartNot disclosedgpt-6-sol$1.6/M inInput $1.6 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-6.1-sol$1.6/M inInput $1.6 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-4-32k$2/M inInput $2 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-4-32k-0613$2/M inInput $2 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-4-vision-preview$2/M inInput $2 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-4o$2/M inInput $2 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-4o-2024-11-20$2/M inInput $2 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-4o-transcribe$2/M inInput $2 / Output $8 · Per 1M tokens
APIMartNot disclosedgpt-5.4$2/M inInput $2 / Output $12 · Per 1M tokens
APIMartNot disclosedgpt-3.5-turbo-16k$2.4/M inInput $2.4 / Output $7.2 · Per 1M tokens
APIMartNot disclosedgpt-3.5-turbo-16k-0613$2.4/M inInput $2.4 / Output $7.2 · Per 1M tokens
APIMartNot disclosedgpt-5.6$3.2/M inInput $3.2 / Output $16 · Per 1M tokens
APIMartNot disclosedgpt-4o-2024-05-13$4/M inInput $4 / Output $12 · Per 1M tokens
APIMartNot disclosedgpt-4o-realtime-preview$4/M inInput $4 / Output $16 · Per 1M tokens
APIMartNot disclosedgpt-4o-realtime-preview-2024-10-01$4/M inInput $4 / Output $16 · Per 1M tokens
APIMartNot disclosedgpt-4o-realtime-preview-2024-12-17$4/M inInput $4 / Output $16 · Per 1M tokens
APIMartNot disclosedgpt-5.5$4/M inInput $4 / Output $24 · Per 1M tokens
APIMartOfficialgpt-image-1-officialText input$4/M in40 Credits/M ~$4/MClaims official price $5/M inMember tiers: platinum $3.8 · diamond $3.6
APIMartOfficialgpt-image-1.5-officialText input$4/M in40 Credits/M ~$4/MClaims official price $5/M inMember tiers: platinum $3.8 · diamond $3.6
APIMartOfficialgpt-image-2-officialText input$4/M in40 Credits/M ~$4/MClaims official price $5/M inMember tiers: platinum $3.8 · diamond $3.6
APIMartNot disclosedgpt-image-2.5-flareText input$4/M in40 Credits/M ~$4/MClaims official price $5/M inMember tiers: platinum $3.8 · diamond $3.6
APIMartNot disclosedgpt-image-2.5-sunburstText input$4/M in40 Credits/M ~$4/MClaims official price $5/M inMember tiers: platinum $3.8 · diamond $3.6
APIMartNot disclosedgpt-image-2.6-flareText input$4/M in40 Credits/M ~$4/MClaims official price $5/M inMember tiers: platinum $3.8 · diamond $3.6
APIMartNot disclosedgpt-image-2.6-sunburstText input$4/M in40 Credits/M ~$4/MClaims official price $5/M inMember tiers: platinum $3.8 · diamond $3.6
APIMartOfficialgpt-image-1.5-officialImage input$6.4/M in64 Credits/M ~$6.4/MClaims official price $8/M inMember tiers: platinum $6.08 · diamond $5.76
APIMartOfficialgpt-image-2-officialImage input$6.4/M in64 Credits/M ~$6.4/MClaims official price $8/M inMember tiers: platinum $6.08 · diamond $5.76
APIMartNot disclosedgpt-image-2.5-flareImage input$6.4/M in64 Credits/M ~$6.4/MClaims official price $8/M inMember tiers: platinum $6.08 · diamond $5.76
APIMartNot disclosedgpt-image-2.5-sunburstImage input$6.4/M in64 Credits/M ~$6.4/MClaims official price $8/M inMember tiers: platinum $6.08 · diamond $5.76
APIMartNot disclosedgpt-image-2.6-flareImage input$6.4/M in64 Credits/M ~$6.4/MClaims official price $8/M inMember tiers: platinum $6.08 · diamond $5.76
APIMartNot disclosedgpt-image-2.6-sunburstImage input$6.4/M in64 Credits/M ~$6.4/MClaims official price $8/M inMember tiers: platinum $6.08 · diamond $5.76
APIMartNot disclosedgpt-4-0125-preview$8/M inInput $8 / Output $16 · Per 1M tokens
APIMartNot disclosedgpt-4-1106-preview$8/M inInput $8 / Output $16 · Per 1M tokens
APIMartNot disclosedgpt-6-astra$8/M inInput $8 / Output $40 · Per 1M tokens
APIMartOfficialgpt-image-1-officialImage input$8/M in80 Credits/M ~$8/MClaims official price $10/M inMember tiers: platinum $7.6 · diamond $7.2
APIMartNot disclosedgpt-5-pro$12/M inInput $12 / Output $96 · Per 1M tokens
APIMartNot disclosedgpt-5-pro-2025-10-06$12/M inInput $12 / Output $96 · Per 1M tokens
APIMartNot disclosedgpt-5.2-pro$16.8/M inInput $16.8 / Output $134.4 · Per 1M tokens
APIMartNot disclosedgpt-5.4-pro$24/M inInput $24 / Output $144 · Per 1M tokens
APIMartNot disclosedgpt-4.5-preview$60/M inInput $60 / Output $120 · Per 1M tokens
APIMartNot disclosedgpt-4.5-preview-2025-02-27$60/M inInput $60 / Output $120 · Per 1M tokens