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Claude Opus 4 5

Text Generation • Anthropic

  • AI Gateway
  • Text Generation

Claude Opus 4.5 brings further reasoning, coding, and agentic improvements over Opus 4.1, with stronger tool use and tighter instruction following.

Description adapted from Cloudflare Docs, licensed CC BY 4.0.

Model Info
Model IDclaude-opus-4-5
AuthorAnthropic
TaskText Generation
EndpointPOST /v1/chat/completions

Usage

Call the model through the gateway's chat completions endpoint — see Unified API (OpenAI compat) for the full guide, and the API reference for every parameter.

curl -X POST "$TRUEMEMORY_API_URL/v1/chat/completions" \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "claude-opus-4-5",
    "messages": [{ "role": "user", "content": "Hello" }]
  }'
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