Claude Sonnet 4 Pricing - Cost Calculator

Track Claude Sonnet 4 pricing with real-time alerts, compare providers, and monitor cost changes across advanced balanced AI workflows.

Claude Sonnet 4, a multimodal model from Anthropic released 22 May 2025, has been deprecated. It was replaced by Claude Sonnet 4.6 on 15 June 2026. The context window holds 200,000 tokens. It costs between $1.50 and $3.00 per million input tokens, depending on service tier.

Last updated Sep 28, 2026

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Model Details

Released
May 22, 2025
Status
Deprecated(on Jun 15, 2026)
Context Length
200,000
Superseded By
Claude Sonnet 4.6

Where is Claude Sonnet 4 a perfect fit?

Claude Sonnet 4 is built for strong performance at a practical cost, improving over Sonnet 3.7 while staying below Opus pricing. Ideal for:
- Production-grade chatbots and conversational AI systems
- Coding, debugging, and developer productivity workflows
- Content generation with improved quality and coherence
- Data extraction, transformation, and structured outputs
- Enterprise automation requiring reliability and scalability
- Applications balancing cost, speed, and capability

Quick Model Estimate

(USD 3.0000 per 1M tokens)
(USD 15.0000 per 1M tokens)

Your Claude Sonnet 4 Cost Estimate

💰 Total Cost

—

for 1000 input + 1000 output tokens

📥 Input (1000 × $3.000000) —
📤 Output (1000 × $15.000000) —

Cost Breakdown

📥 Input 📤 Output

Prices are watched for changes and checked against the provider's own page.

Pricing

Provider ↕
Modality ↕
Service Tier ↕
Input Price
(per 1M tokens) ↕
Output Price
(per 1M tokens) ↕
Cached Input
(per 1M tokens) ↕
Cached Output
(per 1M tokens) ↕
Context Size ↕
View
Anthropic LogoAnthropicTextStandard$3.0000$15.0000$0.3000$0.6000200,000 tokens→
Anthropic LogoAnthropicTextBatch$1.5000$7.5000N/AN/A200,000 tokens→

Other Models in the Claude 4 Family

Claude Opus 4

Deprecated

Multimodal · 200,000 context

FAQs about Claude Sonnet 4

How much does Claude Sonnet 4 cost per 1M tokens?

Claude Sonnet 4 costs between $1.50 and $3.00 per million input tokens, and between $7.50 and $15.00 per million output tokens. The range covers Standard and Batch pricing.

What does a typical workload cost with Claude Sonnet 4?

1,000 requests of 2,000 input and 500 output tokens each — 2,000,000 input and 500,000 output tokens in total — costs $6.75 with Claude Sonnet 4 at its lowest rates. Use the calculator on this page for your own volumes.

Where can I use Claude Sonnet 4?

Claude Sonnet 4 is available through Anthropic, from $1.50 per million input tokens.

Is there cheaper Claude Sonnet 4 pricing than the standard rate?

Yes. Batch pricing for Claude Sonnet 4 starts at $1.50 per million input tokens against $3.00 on the standard tier, about 50% lower.

What is Claude Sonnet 4's context window?

Claude Sonnet 4 has a context window of 200,000 tokens.

Is Claude Sonnet 4 still available?

Claude Sonnet 4 is deprecated and was retired on 15 June 2026. The replacement is Claude Sonnet 4.6.