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API Pricing

11,195 prices on 4,854 listings · last collected 2 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 201–227 of 227

Per million cache-write tokens27

PlatformModel · what it coversUSDPlatform’s own wordingSince
OpenRouterOfficial partnerAnthropic: Claude Opus 51-h cachevia Claude Platform on AWS$10/M cache writeinput_cache_write_1h: 0.00001 / token (endpoint claude-on-aws)
OpenRouterOfficial partnerOpenAI: GPT-5.6 Sol5-min cachePrompt > 272Kvia Amazon Bedrock · global$10/M cache writeinput_cache_write: 0.00001 / token (>272000; endpoint amazon-bedrock/global)
OpenRouterOfficial partnerOpenAI: GPT-5.6 Sol Pro5-min cachePrompt > 272Kvia Azure$10/M cache writeinput_cache_write: 0.00001 / token (>272000; endpoint azure)
OpenRouterNot disclosedAnthropic: Claude Fable Latest5-min cache$10/M cache writeinput_cache_write: 0.00001 / token
RunwareNot disclosedClaude Fable 5.2Per 1M$10/M cache write$0.00001 / cacheWriteToken
OpenRouterOfficial partnerAnthropic: Claude Sonnet 4.51-h cachePrompt > 200Kvia Claude Platform on AWS$12/M cache writeinput_cache_write_1h: 0.000012 / token (>200000; endpoint claude-on-aws)
OpenRouterOfficial partnerAnthropic: Claude Fable 55-min cachevia Claude Platform on AWS$12.5/M cache writeinput_cache_write: 0.0000125 / token (endpoint claude-on-aws)
OpenRouterOfficial partnerAnthropic: Claude Fable 5.15-min cachevia Azure$12.5/M cache writeinput_cache_write: 0.0000125 / token (endpoint azure)
OpenRouterOfficial partnerOpenAI: GPT-6 Astra5-min cachevia Azure$12.5/M cache writeinput_cache_write: 0.0000125 / token (endpoint azure)
OpenRouterOfficial partnerOpenAI: GPT-6 Astra Pro5-min cachevia Azure$12.5/M cache writeinput_cache_write: 0.0000125 / token (endpoint azure)
OpenRouterOfficialOpenAI: GPT-6 Astra Pro (batch)5-min cachePrompt > 272K$12.5/M cache writeinput_cache_write: 0.0000125 / token (>272000; endpoint openai)
OpenRouterOfficialOpenAI: GPT-6 Astra (batch)5-min cachePrompt > 272K$12.5/M cache writeinput_cache_write: 0.0000125 / token (>272000; endpoint openai)
OpenRouterNot disclosedOpenAI: GPT Astra Latest5-min cache$12.5/M cache writeinput_cache_write: 0.0000125 / token
RunwareNot disclosedClaude Fable 5Per 1M$12.5/M cache write$0.0000125 / cacheWriteToken
RunwareNot disclosedClaude Fable 5.1Per 1M$12.5/M cache write$0.0000125 / cacheWriteToken
RunwareNot disclosedGPT-6 Astra≤ 272K context$12.5/M cache write$0.0000125 / cacheWriteToken · ≤ 272K context
OpenRouterOfficialAnthropic: Claude Opus 4.1 (batch)1-h cache$15/M cache writeinput_cache_write_1h: 0.000015 / token (endpoint anthropic)
OpenRouterOfficial partnerAnthropic: Claude Fable 5.21-h cachevia Google · global$16/M cache writeinput_cache_write_1h: 0.000016 / token (endpoint google-vertex/global)
OpenRouterNot disclosedAnthropic: Claude Fable Latest1-h cache$16/M cache writeinput_cache_write_1h: 0.000016 / token
OpenRouterOfficial partnerAnthropic: Claude Opus 4.15-min cache$18.75/M cache writeinput_cache_write: 0.00001875 / token (endpoint amazon-bedrock)
OpenRouterOfficial partnerAnthropic: Claude Fable 51-h cachevia Claude Platform on AWS$20/M cache writeinput_cache_write_1h: 0.00002 / token (endpoint claude-on-aws)
OpenRouterOfficial partnerAnthropic: Claude Fable 5.11-h cachevia Azure$20/M cache writeinput_cache_write_1h: 0.00002 / token (endpoint azure)
OpenRouterOfficial partnerOpenAI: GPT-6 Astra5-min cachePrompt > 272Kvia Azure$25/M cache writeinput_cache_write: 0.000025 / token (>272000; endpoint azure)
OpenRouterOfficial partnerOpenAI: GPT-6 Astra Pro5-min cachePrompt > 272Kvia Azure$25/M cache writeinput_cache_write: 0.000025 / token (>272000; endpoint azure)
OpenRouterNot disclosedOpenAI: GPT Astra Latest5-min cachePrompt > 272K$25/M cache writeinput_cache_write: 0.000025 / token (>272000)
RunwareNot disclosedGPT-6 Astra> 272K context$25/M cache write$0.000025 / cacheWriteToken · > 272K context
OpenRouterOfficial partnerAnthropic: Claude Opus 4.11-h cache$30/M cache writeinput_cache_write_1h: 0.00003 / token (endpoint amazon-bedrock)