Models / Anthropic / Claude Haiku 4.5

Anthropic · claude-haiku

Claude Haiku 4.5

Fast Claude model for responsive assistance, classification, and lightweight agents

$1.00 in · $5.00 out

per 1M tokens · first-party price. Reference price from Anthropic, the lab's own listing.

Provider input prices run from $1.00 to $1.20 per 1M tokens. Output prices run from $5.00 to $6.00.

Context
200,000
Max output
64,000
Cache read
$0.10
Cache write
$1.25
Reasoning
Yes
Tool calls
Yes
Structured output
Unknown
Vision
Yes
Open weights
No
License
—
Released
Oct 15, 2025
Updated in source
Oct 15, 2025
Knowledge
2025-02-28
Providers
12

What this model costs per month

Prices are USD per 1M tokens. A month is 30 days. Cache hits use the cache-read rate when the model has one; otherwise the cache field is ignored.

monthly = requests/day × 30 × (input tokens × (1 − cache hit) × input price + input tokens × cache hit × cache-read price + output tokens × output price) ÷ 1,000,000

Providers

Base rates from Models.dev. Where a provider lists the model more than once, the row is the listing whose id is closest to the canonical model id.
ProviderInputOutputCache readCache writeStatus
Abacus$1.00$5.00———
Amazon Bedrock$1.00$5.00$0.10$1.25—
Anthropicreference$1.00$5.00$0.10$1.25—
DaoXE$1.00$5.00$0.10$5.00—
DevPass$1.00$5.00$0.10$1.25—
FreeModel$1.00$5.00$0.10$1.25—
LLM Gateway$1.00$5.00$0.10$1.25—
Merge Gateway$1.00$5.00$0.10$1.25—
Tempr Gateway$1.00$5.00$0.10$1.25—
Vertex$1.00$5.00$0.10$1.25—
Vertex$1.00$5.00$0.10$1.25—
UnoRouter$1.20$6.00———

Jobs this model qualifies for