Available through the Claude API with usage-based pricing.
Standard API pricing per 1 million tokens:
Input: $5
Prompt cache writes, 5-minute: $6.25
Prompt cache writes, 1-hour: $10
Prompt cache hits and refreshes: $0.50
Output: $25
Fast mode is available as a research preview and provides up to 2.5× higher output speed at premium pricing.
Claude Opus 4.8 is also available through supported Claude plans and enterprise platforms. Availability, rate limits, and usage limits may vary by product and plan.
Commercial usage is subject to Anthropic’s applicable terms, service policies, and usage policies.
