{"type": "article", "title": "Claude Sonnet 5.5 cache reads cost half: measure your own savings", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/claude-sonnet-5-5-cache-reads-cost-half-measure-your-own-savings", "original_source": "https://dev.to/davekurian/claude-sonnet-55-cache-reads-cost-half-measure-your-own-savings-1202", "published": "2026-10-09T03:13:00+00:00", "accessed": "2026-10-09", "id": "claude-sonnet-5-5-cache-reads-cost-half-measure-your-own-savings"}