Claude Opus 4.8
Anthropic · Claude Opus 4 · context window 1,000,000 tokens.
Pricing (per 1M tokens)
Input$5.00
Output$25.00
Cached input$0.5000
Batch input$2.50
Specifications
Context window1,000,000 tokens
Max output64,000 tokens
Modalitiestext, image
VisionYes
Tool useYes
ReasoningYes
Prompt cachingYes
Estimate cost with Claude Opus 4.8
Compare Claude Opus 4.8 with
Source: Anthropic Claude pricing docs. Last verified 2026-07-09.