11,195 prices on 4,854 listings · last collected 10 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.
Version
All 510Claude Haiku 5.5 26Claude Opus 5.5 22Claude Sonnet 5.5 20Claude Fable 5.2 17Claude Fable 5.1 18Claude Fable 5 22Claude Opus 5 20Claude Sonnet 5 22Claude Opus 4.8 20Claude Opus 4.7 22Claude Opus 4.6 18Claude Sonnet 4.6 22Claude Haiku 4.5 26Claude Opus 4.5 17Claude Sonnet 4.5 26Claude Opus 4.1 6Claude Fable Latest 6Claude Haiku Latest 11Claude Opus 3Claude Opus Latest 6Claude Opus Test 3Claude Sonnet 3Claude Sonnet Latest 6Claude Haiku 5.5 (batch) 11Claude Opus 5.5 (batch) 6Claude Sonnet 5.5 (batch) 6Claude Fable 5.2 (batch) 6Claude Fable 5.1 (batch) 6Claude Fable 5 (batch) 6Claude Opus 5 (batch) 6Claude Sonnet 5 (batch) 6Claude Opus 4.8 (batch) 6Claude Opus 4.7 (batch) 6Claude Opus 4.6 (batch) 6Claude Opus 4.6 Thinking 8Claude Sonnet 4.6 (batch) 6Claude Sonnet 4.6 Thinking 8Claude Haiku 4.5 (batch) 6Claude Haiku 4.5 Thinking 8Claude Opus 4.5 (batch) 6Claude Opus 4.5 Thinking 9Claude Sonnet 4.5 (batch) 11Claude Sonnet 4.5 Thinking 9Claude Opus 4.1 (batch) 6
Showing 1–11 of 11
“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 tokens2
| Platform | Model · what it covers | USD | Platform’s own wording | Since |
|---|---|---|---|---|
| OpenRouterOfficial | Anthropic: Claude Sonnet 4.5 (batch) | $1.5/M inCheapest | prompt: 0.0000015 / token (endpoint anthropic) | |
| OpenRouterOfficial | Anthropic: Claude Sonnet 4.5 (batch)Prompt > 200K | $3/M in | prompt: 0.000003 / token (>200000; endpoint anthropic) |
Per million output tokens2
| Platform | Model · what it covers | USD | Platform’s own wording | Since |
|---|---|---|---|---|
| OpenRouterOfficial | Anthropic: Claude Sonnet 4.5 (batch) | $7.5/M outCheapest | completion: 0.0000075 / token (endpoint anthropic) | |
| OpenRouterOfficial | Anthropic: Claude Sonnet 4.5 (batch)Prompt > 200K | $11.25/M out | completion: 0.00001125 / token (>200000; endpoint anthropic) |
Per million cached input tokens (read)2
| Platform | Model · what it covers | USD | Platform’s own wording | Since |
|---|---|---|---|---|
| OpenRouterOfficial | Anthropic: Claude Sonnet 4.5 (batch) | $0.15/M cache readCheapest | input_cache_read: 0.00000015 / token (endpoint anthropic) | |
| OpenRouterOfficial | Anthropic: Claude Sonnet 4.5 (batch)Prompt > 200K | $0.3/M cache read | input_cache_read: 0.0000003 / token (>200000; endpoint anthropic) |
Per million cache-write tokens4
| Platform | Model · what it covers | USD | Platform’s own wording | Since |
|---|---|---|---|---|
| OpenRouterOfficial | Anthropic: Claude Sonnet 4.5 (batch)5-min cache | $1.875/M cache writeCheapest | input_cache_write: 0.000001875 / token (endpoint anthropic) | |
| OpenRouterOfficial | Anthropic: Claude Sonnet 4.5 (batch)1-h cache | $3/M cache write | input_cache_write_1h: 0.000003 / token (endpoint anthropic) | |
| OpenRouterOfficial | Anthropic: Claude Sonnet 4.5 (batch)5-min cachePrompt > 200K | $3.75/M cache write | input_cache_write: 0.00000375 / token (>200000; endpoint anthropic) | |
| OpenRouterOfficial | Anthropic: Claude Sonnet 4.5 (batch)1-h cachePrompt > 200K | $6/M cache write | input_cache_write_1h: 0.000006 / token (>200000; endpoint anthropic) |
Per run (default parameters)1
| Platform | Model · what it covers | USD | Platform’s own wording | Since |
|---|---|---|---|---|
| OpenRouterOfficial | Anthropic: Claude Sonnet 4.5 (batch)Web search | $0.01/runCheapest | web_search: 0.01 (endpoint anthropic) |