Claude Haiku 4.5 API

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AnthropicCommercial use API verifiedText & reasoning

Claude Haiku 4.5 — frontier reasoning and generation through one API.

by Anthropic

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Pricing: Input 32.1 credits / 1M tokens (≈ $0.321), Output 160.5 credits / 1M tokens (≈ $1.605). Cached Input 5.25 credits / 1M tokens (≈ $0.0525), Cache Writes 65.59 credits / 1M tokens (≈ $0.6559) — applied automatically when the upstream reports cached tokens for your prompt; there is no field to request them.