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Claude Sonnet 4.6

Claude Sonnet 4.6 is Anthropic's most capable Sonnet model, released February 17, 2026, with upgrades across coding, computer use, long-context reasoning, agent planning, knowledge work and design. Per Anthropic, early-access developers preferred it to its predecessor by a wide margin and often even to Claude Opus 4.5, with a 1M-token context window in beta. It became the default model on Anthropic's Free and Pro plans, shows strong resistance to prompt injections, and holds pricing at $3 per million input and $15 per million output tokens. Ideal for cost-efficient agentic work, coding and long-context tasks that previously required an Opus-class model.

Entrada

Reasoning
Temperature
01
Max completion tokens
1200000
Ready to generateReady to generate

Referencia de la API

POSThttps://api.token360.ai/v1/chat/completions
curl https://api.token360.ai/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer your-api-key" \
  -d '{
  "model": "claude-sonnet-4-6",
  "messages": [
    {
      "role": "user",
      "content": "Hello!"
    }
  ],
  "temperature": 0.7,
  "max_completion_tokens": 4096
}'