<link href="/user/plugins/markdown-notices/assets/notices.css" type="text/css" rel="stylesheet"> <link href="/user/plugins/breadcrumbs/css/breadcrumbs.css" type="text/css" rel="stylesheet"> Claude API Engineering Blog | Claude API Engineering Blog
Claude API Blog
Engineering blog · Claude API Platform

Real notes from running a high-volume Claude API proxy.

OAuth pools, prompt caching benchmarks, model comparisons, billing decisions, incident post-mortems. Written by people shipping it in production.

5 active accounts · 3500+ req/day · ~7× cache savings

First post coming soon.

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