FuelModels
Every model your token's AI can burn.
One API key reaches them all through the Fuel Router, in the OpenAI and Anthropic formats your SDKs already speak. Every call is paid from the token's AI credit.
338Language models
1Key for every model
LivePrices, as the API lists
ModelContextIn / 1MOut / 1M
Claude Fable 5ImagesReasonsWeb
1M$12.00$60.00anthropic/claude-fable-5
Claude Fable 5.1ImagesReasonsWeb
1M$12.00$60.00anthropic/claude-fable-5.1
Claude Haiku 4.5ImagesReasonsWeb
200K$1.20$6.00anthropic/claude-haiku-4.5
Claude Haiku 5.5ImagesReasonsWeb
1M$0.12$0.60anthropic/claude-haiku-5.5
Claude Opus 4.1ImagesReasonsWeb
200K$18.00$90.00anthropic/claude-opus-4.1
Claude Opus 4.5ImagesReasonsWeb
200K$6.00$30.00anthropic/claude-opus-4.5
Claude Opus 4.6ImagesReasonsWeb
1M$6.00$30.00anthropic/claude-opus-4.6
Claude Opus 4.7ImagesReasonsWeb
1M$6.00$30.00anthropic/claude-opus-4.7
Claude Opus 4.8ImagesReasonsWeb
1M$6.00$30.00anthropic/claude-opus-4.8
Claude Opus 5ImagesReasonsWeb
1M$6.00$30.00anthropic/claude-opus-5
Claude Opus 5.5ImagesReasonsWeb
1M$4.80$24.00anthropic/claude-opus-5.5
Claude Sonnet 4ImagesReasonsWeb
200K$3.60$18.00anthropic/claude-sonnet-4
Claude Sonnet 4.5ImagesReasonsWeb
1M$3.60$18.00anthropic/claude-sonnet-4.5
Claude Sonnet 4.6ImagesReasonsWeb
1M$3.60$18.00anthropic/claude-sonnet-4.6
Claude Sonnet 5ImagesReasonsWeb
1M$2.40$12.00anthropic/claude-sonnet-5
Claude Sonnet 5.5ImagesReasonsWeb
1M$2.40$12.00anthropic/claude-sonnet-5.5
GPT-3.5 Turbo
16K$0.60$1.80openai/gpt-3.5-turbo
GPT-3.5 Turbo (older v0613)
4K$1.20$2.40openai/gpt-3.5-turbo-0613
GPT-3.5 Turbo 16k
16K$3.60$4.80openai/gpt-3.5-turbo-16k
GPT-3.5 Turbo Instruct
4K$1.80$2.40openai/gpt-3.5-turbo-instruct
GPT-4
8K$36.00$72.00openai/gpt-4
GPT-4 TurboImages
128K$12.00$36.00openai/gpt-4-turbo
GPT-4.1ImagesWeb
1.05M$2.40$9.60openai/gpt-4.1
GPT-4.1 MiniImagesWeb
1.05M$0.48$1.92openai/gpt-4.1-mini
GPT-4.1 NanoImagesWeb
1.05M$0.12$0.48openai/gpt-4.1-nano
GPT-4oImages
128K$3.00$12.00openai/gpt-4o
GPT-4o (2024-05-13)Images
128K$6.00$18.00openai/gpt-4o-2024-05-13
GPT-4o (2024-08-06)Images
128K$3.00$12.00openai/gpt-4o-2024-08-06
GPT-4o (2024-11-20)Images
128K$3.00$12.00openai/gpt-4o-2024-11-20
GPT-4o-miniImages
128K$0.18$0.72openai/gpt-4o-mini
GPT-4o-mini (2024-07-18)Images
128K$0.18$0.72openai/gpt-4o-mini-2024-07-18
GPT-5ImagesReasonsWeb
400K$1.50$12.00openai/gpt-5
GPT-5 ImageImagesReasonsWeb
400K$12.00$12.00openai/gpt-5-image
GPT-5 Image MiniImagesReasonsWeb
400K$3.00$2.40openai/gpt-5-image-mini
GPT-5 MiniImagesReasonsWeb
400K$0.30$2.40openai/gpt-5-mini
GPT-5 NanoImagesReasonsWeb
400K$0.06$0.48openai/gpt-5-nano
GPT-5 ProImagesReasonsWeb
400K$18.00$144openai/gpt-5-pro
GPT-5.1ImagesReasonsWeb
400K$1.50$12.00openai/gpt-5.1
GPT-5.1-CodexImagesReasonsWeb
400K$1.50$12.00openai/gpt-5.1-codex
GPT-5.1-Codex-MaxImagesReasonsWeb
400K$1.50$12.00openai/gpt-5.1-codex-max
Prices per million tokens, in dollars, as charged to a token's credit. The full list of 338 is live from GET /models.