Fresh paint, wet floors — we're rebuilding CostOfToken into a cross-provider price comparison. Some corners are still under construction; the full version is coming up soon.

Anthropic: Claude 3 Haiku pricing

Claude 3 Haiku is Anthropic's fastest and most compact model for near-instant responsiveness. Quick and accurate targeted performance. See the launch announcement and benchmark results here multimodal Anthropic: Claude 3 Haiku from OpenRouter costs $0.250 per 1M input tokens and $1.25 per 1M output tokens. Cached input is $0.030 per 1M. Context window 200,000 tokens.

API id anthropic/claude-3-haiku · OpenRouter · source · updated 2026-09-25 · general-purpose

$0.250
Input / 1M tokens
$1.25
Output / 1M tokens
$0.030
Cached input / 1M
200K
Context window

Anthropic: Claude 3 Haiku specifications

Provider
OpenRouter
API id
anthropic/claude-3-haiku
Model type
general-purpose
Context window
200K tokens
Max output
4K tokens
Currency
USD
Price source
Provider API
Last checked
2026-09-25

Tags

  • fast
  • vision

What Anthropic: Claude 3 Haiku costs in practice

Estimated cost at common usage volumes
WorkloadInput tokensOutput tokensEstimated cost
Short chat turn1,000500$0.0009
Document summary50,0002,000$0.02
1M tokens in, 200K out1,000,000200,000$0.50

Estimates use the standard tier and ignore caching discounts, so real bills with repeated prompt prefixes are typically lower.

Common questions

How much does Anthropic: Claude 3 Haiku cost per 1M tokens?
Anthropic: Claude 3 Haiku costs $0.250 per 1M input tokens and $1.25 per 1M output tokens on the standard tier. Cached input is $0.030 per 1M.
What is Anthropic: Claude 3 Haiku's context window?
Anthropic: Claude 3 Haiku accepts up to 200,000 tokens in a single request, and can return up to 4,096 output tokens.
Is there a cheaper OpenRouter model than Anthropic: Claude 3 Haiku?
Yes. MythoMax 13B is $0.080 per 1M input tokens versus $0.250 for Anthropic: Claude 3 Haiku, with a 8,192 token context window.
Where does this Anthropic: Claude 3 Haiku price come from?
From the OpenRouter catalogue, because OpenRouter does not publish machine-readable pricing. OpenRouter is a reseller, so its rate can differ from OpenRouter's own — verify before committing spend.

Head-to-head comparisons

Other OpenRouter models

See all OpenRouter pricing →