Claude Sonnet 5 Pricing - Cost Calculator

Track Claude Sonnet 5 pricing with real-time alerts, compare providers, and monitor cost changes across advanced agentic and professional AI workloads.

Claude Sonnet 5 is a reasoning model from Anthropic, released 30 June 2026. It pairs a 1,000,000-token context window with up to 128,000 tokens of output. Pricing runs from $1.00 to $2.00 per million input tokens.

Last updated Sep 8, 2026

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Model Details

Released
Jun 30, 2026
Context Length
1,000,000
Max Output
128,000

Where is Claude Sonnet 5 a perfect fit?

Claude Sonnet 5 is Anthropic’s next-generation Sonnet model, positioned as its best combination of speed and intelligence. It substantially improves on Sonnet 4.6 in coding, reasoning, tool use, knowledge work, and agentic tasks while remaining cheaper than Opus-class models.
- Autonomous agents that plan tasks, use browsers or terminals, and execute multi-step workflows
- Complex coding, debugging, repository navigation, and software-engineering tasks
- Tool-heavy workflows requiring reliable function and computer interaction
- Professional knowledge work, research, document analysis, and reasoning
- Long-context processing of large codebases, documents, and datasets
- High-volume production workloads requiring stronger intelligence without Opus-level pricing
- Applications requiring adjustable reasoning effort to balance quality, latency, and cost
- Migration from Sonnet 4.6 where improved agentic performance is valuable

Quick Model Estimate

(USD 2.0000 per 1M tokens)
(USD 10.0000 per 1M tokens)

Your GPT-5 Cost Estimate

💰 Total Cost

USD 3.00

for 1000 input + 1000 output tokens

📥 Input (1000 × $2.000000) USD 1.5000
📤 Output (1000 × $10.000000) USD 1.5000

Cost Breakdown

📥 Input 50% 📤 Output 50%

Prices updated daily from official provider data.

Pricing

Provider ↕
Modality ↕
Service tier ↕
Input Price
(per 1M tokens) ↕
Output Price
(per 1M tokens) ↕
Context Size ↕
View
Anthropic LogoAnthropicTextStandard$2.0000$10.00001,000,000 tokens→
Anthropic LogoAnthropicTextBatch$1.0000$5.00001,000,000 tokens→
Perplexity LogoPerplexityTextStandard$2.0000$10.00001,000,000 tokens→

FAQs about Claude Sonnet 5

How much does Claude Sonnet 5 cost per 1M tokens?

Claude Sonnet 5 costs between $1.00 and $2.00 per million input tokens, and between $5.00 and $10.00 per million output tokens. The range covers Standard and Batch pricing.

What does a typical workload cost with Claude Sonnet 5?

1,000 requests of 2,000 input and 500 output tokens each — 2,000,000 input and 500,000 output tokens in total — costs $4.50 with Claude Sonnet 5 at its lowest rates. Use the calculator on this page for your own volumes.

Which provider is cheapest for Claude Sonnet 5?

Anthropic has the lowest input rate for Claude Sonnet 5, at $1.00 per million tokens. Across all providers: Anthropic from $1.00 and Perplexity from $2.00 per million input tokens.

Is there cheaper Claude Sonnet 5 pricing than the standard rate?

Yes. Batch pricing for Claude Sonnet 5 starts at $1.00 per million input tokens against $2.00 on the standard tier, about 50% lower.

What is Claude Sonnet 5's context window?

Claude Sonnet 5 has a context window of 1,000,000 tokens, and returns up to 128,000 tokens in a single response.