Claude Sonnet 5.5: an 80% cache-hit rate is worth about as much as the Batch API

Anthropic's Batch API halves the price of Claude Sonnet 5.5 if you can wait up to 24 hours. Prompt caching cuts the input side by 95% on every hit, in real time. On a typical month, the two end up close to the same bill, so it's worth knowing which lever you're actually pulling before you move traffic into a queue. Anthropic list prices for Claude... Weiterlesen: Claude Sonnet 5.5: an 80% cache-hit rate is worth about as much as th…