Claude Opus 4.5
claude-opus-4-5AnthropicCommercial use API verifiedText & reasoning
Claude Opus 4.5 — frontier reasoning and generation through one API.
by Anthropic
Pricing: Input 326.24 credits / 1M tokens (≈ $3.2624), Output 1,632.53 credits / 1M tokens (≈ $16.3253).
35% cheaperthan the official Anthropic API — pay only for successful runs
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MODEL
claude-opus-4-5
Memory
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Function calling
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Reasoning effort
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Input 326.24 · Output 1632.53 cr / 1M · billed per token
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