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Claude 4 Opus Thinking

anthropic/claude-opus-4:thinking

Prices

Input

$15.00 per 1M tokens

low
Input (cached read)

$1.50 per 1M tokens

low
Output

$75.00 per 1M tokens

low

Specifications

Provider
anthropic
Context window
200,000
Max output tokens
32,000
Open weights
no
Released
07/15/2025
Retires
no date announced
First seen by this tracker

Price history

No price of this model has changed since we started tracking it.

Input
15 per 1M tokens, unchanged since 09/14/2026
Output
75 per 1M tokens, unchanged since 09/14/2026
Input (cached read)
1.5 per 1M tokens, unchanged since 09/14/2026

Last updated 10/03/2026, 02:10