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Anthropic model cost planner

Claude Haiku 4.5

Fastest Claude model with near-frontier intelligence for latency-sensitive work.
Use calculatorView pricingOpen provider website

Pricing details

Claude Haiku 4.5 pricing

These values come from the central model pricing data used by the calculator.

Input price

$1.00 / 1M tokens

Output price

$5.00 / 1M tokens

Cached input price

$0.10 / 1M tokens

Pricing unit

Per 1M tokens

Verified provider pricing

AnthropicClaude Haiku 4.5

Stable
Last verified Aug 28, 2026Official source

Estimates vary by tier, modality, caching, batch usage, token thresholds, and other provider conditions.

Pricing notes
Fastest Claude model with near-frontier intelligence for latency-sensitive work.

Deterministic cost examples

These shared examples apply the listed token prices directly. They illustrate arithmetic only and are not claims about a typical user workload.

1M input tokens

$1.00

Input-only example at the listed standard token price.

1M output tokens

$5.00

Output-only example at the listed standard token price.

Example 1M-token mix

$2.00

Defined as 750K input tokens plus 250K output tokens.

1M cached-input tokens

$0.10

Cached-input-only example using the listed cached price.

Calculator

Calculate Claude Haiku 4.5 API cost

Anthropic and Claude Haiku 4.5 are preselected so the estimate starts on this exact model.

Model selection

Choose the provider and model you want to estimate.
AnthropicClaude Haiku 4.5

Input price

$1.00 / 1M tokens

Output price

$5.00 / 1M tokens

AnthropicClaude Haiku 4.5Stable
Official source

Verified Aug 28, 2026. Estimates vary by usage and provider pricing conditions.

Usage assumptions

Estimate traffic and token usage for an average request.
Active seats, customers, or internal users.
Average AI calls per user each day.
Prompt, history, and retrieved context per request.
Generated answer length; SaaS founders should test long replies.
Reusable cached prompt or context tokens per request.
Use 30 for always-on products or fewer for batch jobs.

Estimated results

Run the calculator to see projected cost and usage volume.

Enter your usage details, then select Calculate estimate to see your projected cost.

Estimated cost = input usage cost + output usage cost + supported optional charges.

Verified model facts

Claude Haiku 4.5 model details

Only fields present in canonical pricing, identity, or reviewed catalog data are shown.
Provider
Anthropic
Model family
Claude Haiku
Lifecycle
Stable
API availability
Available
Catalog category
Generative
Context window
200,000 tokens
Max output tokens
64,000 tokens
Knowledge cutoff
2025-02
Input modalities
Text, Image
Output modalities
Text
Capabilities
Reasoning, Coding, Multilingual, Vision, Tool use, Extended thinking, Low latency
Service tier
Standard
Context tier
Default
Pricing region
global
Official model details

Use-case calculators

Plan workflows with Claude Haiku 4.5

These calculator pages are selected from canonical model capabilities and provider context.

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Run the same assumptions against another model from this provider.

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Every candidate shares at least one listed capability, uses the same pricing unit, and has a lower canonical input or output price. Price does not establish equivalent quality.

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Shared listed capabilities: Text, Reasoning, Function calling.

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Lower input and output prices. Input $0.22 / 1M tokens, output $0.66 / 1M tokens.

Shared listed capabilities: Text, Reasoning, Function calling.

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Gemini

Gemini 2.5 Flash

Lower input and output prices. Input $0.30 / 1M tokens, output $2.50 / 1M tokens.

Shared listed capabilities: Text, Vision, Reasoning.

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Entity relationships

Provider, calculator, and exact comparisons

Continue to this model's canonical provider, provider calculator, or an exact related comparison.