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Pricing / Anthropic / Claude Opus 4.8

Claude Opus 4.8

by Anthropic

Current flagship expensive tier

Pricing · per 1M tokens

Input
$5.00
per million tokens
Output
$25.00
per million tokens
Cached input$0.500/Mtok (10% of input — prompt caching)
Blended avg cost*$15.00/Mtok

Overview

Latest Opus-tier model. Frontier reasoning and writing at $5/$25 per 1M tokens.

Specifications

ProviderAnthropic
Context window200K tokens
Modalitytext, image
ParametersProprietary
Open sourceNo — proprietary
ReleasedMay 1, 2026
StatusCurrent
Last updatedJun 24, 2026
Tagsreasoning multimodal flagship
Official pricing page →

Cost calculator

1K tokens (in)$0.005
1K tokens (out)$0.025
100K tokens (in)$0.5
100K tokens (out)$2.5
1M tokens (in)$5.00
1M tokens (out)$25.00
10M tokens (blended)$150
Full calculator →

At a glance

Input$5.00/M
Output$25.00/M
Blended$15.00/M
Context200K
Tierexpensive

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