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Pricing Guide · Anthropic

Claude Sonnet 4.6 API Pricing

Detailed token costs, context window limits, benchmark performance, and caching structures for Claude Sonnet 4.6.

Last reviewed: June 6, 2026 Sourced from official docs

Claude Sonnet 4.6 Cost Breakdown

Dimension Value / Cost
Input Tokens Cost / 1M$3.000
Output Tokens Cost / 1M$15.000
Cached Input Tokens Cost / 1M$0.300
Max Context Window1,000,000 tokens
SWE-bench Verified Score79.6%
GPQA Diamond Score89.9%

Best suited for:

  • Production default
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  • Cost-effective coding
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  • Bulk content tasks
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  • Daily-driver API workloads

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