All Models

claude-opus-4-20250514

claude-opus Reasoning Tool Calling Attachments Structured Output

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

Providers 3
Released May 22, 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-4-20250514 $13.50/MTok $67.50/MTok 200K 32K
Merge Gateway anthropic/claude-opus-4-20250514 $15/MTok $75/MTok 200K 32K
302.AI claude-opus-4-20250514 $15/MTok $75/MTok 200K 32K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output