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Claude Sonnet 5.5

anthropic/claude-sonnet-5-5

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Zero data retention
Yes
Pricing (lowest)
$2.00/M / $10.00/M
Context
1M
Released
Sep 28, 2026

Vendors

Capabilities
Anthropic$2.00$10.00$0.101M128KSep 28, 2026
Deepinfra$2.00$10.00$0.201M128KSep 28, 2026

Vendor details

AnthropicDeepinfra
CurrencyUSDUSD
Availabilityavailableavailable
Reasoning effort levelsNot adjustableNot adjustable
Modalities
Input: TextInput: ImageInput: DocumentOutput: TextOutput: Tool use
Input: TextInput: ImageInput: DocumentOutput: TextOutput: Tool use

Intelligence

Intelligence index
56
Coding index
-
Math index
-