Claude 3.7 Sonnet

by AnthropicAnthropic
anthropic/claude-3.7-sonnet
anthropic/claude-3.7-sonnet-thinking

Earlier hybrid model with instant or extended reasoning, suitable for general-purpose tasks and coding.

Performance Metrics

Context

200K

Input

$2.55
$3

Output

$12.75
$15

Latency

0.84s

Uptime

99.99 %

Getting Started

Use this model through our unified API endpoint

curl -X POST "https://api.firstrouter.ai/v1/chat/completions" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "anthropic/claude-3.7-sonnet",
    "messages": [
      {
        "role": "user",
        "content": "Hello, how are you?"
      }
    ]
  }'