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claude-opus-4-5-20251101

claude-opus Reasoning Tool Calling Attachments Structured Output

Flagship Claude model for deep reasoning, coding, and long-horizon agents

Providers 3
Released Nov 1, 2025
Input Modalities text, image, pdf
Output Modalities text
Tarsk Use coding

Available Providers (3)

Provider Model ID Input Cost Output Cost Context Max Output Docs
Jiekou.AI claude-opus-4-5-20251101 $4.50/MTok $22.50/MTok 200K 65.5K
Merge Gateway anthropic/claude-opus-4-5-20251101 $5/MTok $25/MTok 200K 64K
302.AI claude-opus-4-5-20251101 $5/MTok $25/MTok 200K 64K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output