Claude Haiku 4.5 API
claude-haiku-4-5AnthropicCommercial use API verifiedText & reasoning
Claude Haiku 4.5 — frontier reasoning and generation through one API.
by Anthropic
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.
Save up to 71%with the $1,250 top-up pack (+10% bonus) — 68% lower than direct rates even without itTop up24H Status Monitor
Operational24h agonow
MODEL
claude-haiku-4-5
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Thinking process
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Input 32.1 · Output 160.5 cr / 1M · billed per token
You only pay for successful generations — if a task fails or returns no result, its credits are refunded automatically, never charged. And your credits never expire: top up once and spend at your own pace.1 credit = $0.01 USDTop up $1,250 for +10% bonus credits → up to ~9% more off every call.Top up credits
Claude Haiku 4.5 API pricing4 prices
Model & ModalityCredits / GenOur Price (USD)Direct / Standard Price (USD)Base savingsSavings with top-up$1,250 top-up · +10% credits
Claude Haiku 4.5, Input
textAnthropic
Credits / Gen32.1per million tokens
Our Price (USD)$0.321
Direct / Standard Price (USD)$1
Base savings−67.9%
Savings with top-up · $1,250 · +10%−71% ↓
Claude Haiku 4.5, Output
textAnthropic
Credits / Gen160.5per million tokens
Our Price (USD)$1.605
Direct / Standard Price (USD)$5
Base savings−67.9%
Savings with top-up · $1,250 · +10%−71% ↓
Claude Haiku 4.5, Cache Writes
textAnthropic
Credits / Gen65.59per million tokens
Our Price (USD)$0.6559
Direct / Standard Price (USD)$1.25
Base savings−47.5%
Savings with top-up · $1,250 · +10%−52% ↓
Claude Haiku 4.5, Cached Input
textAnthropic
Credits / Gen5.25per million tokens
Our Price (USD)$0.0525
Direct / Standard Price (USD)$0.1
Base savings−47.5%
Savings with top-up · $1,250 · +10%−52% ↓
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