Anthropic: Claude Opus 4
Anthropic Flagship
Model ID: claude-opus-4
Pricing
Input $15.00 / 1M tokens
Output $75.00 / 1M tokens
Cache Read $1.50 / 1M tokens
Cache Write $18.75 / 1M tokens
Specifications
Context Window 200K tokens
Max Output 32K tokens
Family claude
Mode chat
Capabilities
StreamingSystem PromptsVisionFunction CallingReasoning