~Anthropic model pricing — all 4 models

4 ~Anthropic models, sorted cheapest-first. Normalized to $/1M tokens from the OpenRouter live feed.

Token Price Index › Browse › ~Anthropic

4 ~Anthropic models ranked by blended cost (3× input + output / 4). Cheapest is Anthropic: Claude Haiku Latest at $0.200/M blended. Prices update daily.

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ModelContextInput $/MOutput $/MBlended $/M
Anthropic: Claude Haiku Latestvisioncache
~anthropic
1,000,000$0.100/M$0.500/M$0.200/M
Anthropic: Claude Sonnet Latestvisioncache
~anthropic
1,000,000$2.00/M$10.00/M$4.00/M
Anthropic: Claude Opus Latestvisioncache
~anthropic
1,000,000$4.00/M$20.00/M$8.00/M
Anthropic: Claude Fable Latestvisioncache
~anthropic
1,000,000$10.00/M$50.00/M$20.00/M

Frequently asked questions

How many ~Anthropic models are listed?
There are 4 models matching this filter right now, pulled live from the OpenRouter public API and updated daily.
How often does pricing change?
AI model prices change frequently — sometimes weekly. Token Price Index rebuilds this page daily from the OpenRouter API so you always see current prices. Subscribe for price-drop email alerts.
How is the blended cost calculated?
Blended = (3 × input cost + output cost) / 4. This weights input 3:1 over output, reflecting a typical read-heavy workload. Sort by input or output $/M if your workload differs.
How can I get alerted when a ~Anthropic model price drops?
Token Price Index Pro emails you the moment any model you follow gets cheaper — for $9/mo. No more manually checking provider pricing pages.

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Data: OpenRouter public model API, normalized to $/1M tokens. Blended = (3×input + output)/4. Generated 19 Oct 2026 22:00 UTC. Prices change often — confirm on the provider before committing spend.