AI Tools
Claude API Cost Calculator
Models prompt caching explicitly, since it's often the single biggest lever on a Claude bill for applications with repeated system prompts or context.
- Projected monthly cost
- $920
- Daily cost
- $31
- Monthly savings from prompt caching
- $340
Reference pricing as of 2026-08-01 — providers change rates; confirm current pricing before budgeting. Prompt caching is modelled as a 90% discount on cached input tokens, matching Anthropic's published cache-read pricing.
How it works
- 1Pick a Claude model
- 2Set token volume and request rate
- 3Set your expected cache-hit rate to see the savings
Who this is for
- Budgeting a Claude-powered feature
- Evaluating whether prompt caching is worth implementing
- Comparing Opus, Sonnet and Haiku cost at your volume
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