Claude Opus 4.7 API Pricing & Cost Calculator

How this is calculated

Claude Opus 4.7 is priced at $5.00 per million input tokens and $25.00 per million output tokens, supporting a 90% caching discount ($0.50 per million) and a 50% batch discount ($2.50 per million inputs, $12.50 per million outputs).

Verdict

The price breakdown is $5/M input and $25/M output, with the 90% cache discount landing cached input at $0.50/M and the 50% batch discount dropping both to $2.50/M input and $12.50/M output. Long-context agentic loops are the workload the cache discount actually pays for, since a stable system prompt and tool-definition block reused across thousands of calls collapses input cost by an order of magnitude. For one-shot requests and short-context calls, the headline rates stay high and Opus 4.7 should be replaced by a cheaper workhorse tier.