Model Price Index
Updated 2026-07-29 · Changelog

Claude Opus 5

Anthropic

Anthropic's next-generation Opus model with thinking enabled by default for capability-critical agentic and coding work

$5.00

Input

$25.00

Output

per 1M tokens

Ratesper 1M tokens

Input$5.00
Output$25.00
Cache Read$0.50
Cache Write$6.25

Estimate Your Monthly Cost

A request with input and output tokens, requests / month at a % cache hit rate $825.00/mo

Compare all models at this workload →

Excludes cache writes and batch discounts.

Specifications

API Model IDclaude-opus-5
Context Window1M tokens
Max Output128K tokens
Modalitiestext · image
Capabilitiestool-use · streaming · json-mode · vision · code · extended-thinking

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