Claude 3.7 Sonnet

Claude 3.7 Sonnet is Anthropic's most intelligent model to date and the first Claude model to offer extended thinking—the ability to solve complex problems with careful, step-by-step reasoning.

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Model ID claude-3-7-sonnet@20250219
Launch stage GA
Supported inputs & outputs
  • Inputs:
    Text, Code, Images
  • Outputs:
    Text
Token limits
  • Maximum input tokens: 200,000
  • Maximum output tokens: 128,000
Capabilities
Usage types
Technical specifications
Images
  • Limitation and specifications: See Vision in Anthropic's documentation
Documents
  • Limitation and specifications: See PDF support in Anthropic's documentation
Knowledge cutoff date November 2024
Versions
  • claude-3-7-sonnet@20250219
    • Launch stage: Generally available
    • Release date: March 20, 2025
Supported regions

Model availability

(Includes fixed quota & Provisioned Throughput)
  • United States
    • us-east5
  • Europe
    • europe-west1
  • Global
    • global endpoint

ML processing
  • United States
    • Multi-region
  • Europe
    • Multi-region
Quota limits

us-east5:

  • QPM: 55
  • TPM: 500,000 (uncached input and output)
  • Context length: 200,000

europe-west1:

  • QPM: 40
  • TPM: 300,000 (uncached input and output)
  • Context length: 200,000

global endpoint:

  • QPM: 35
  • TPM: 300,000 (uncached input and output)
  • Context length: 200,000
Pricing See Pricing.