DevSnoop

About DevSnoop

DevSnoop closes the one loop coding agents cannot close for themselves: the browser. Codex, Claude Code and similar agents are useful precisely when they can check their own work, and frontend work breaks that because the evidence — current DOM, console errors, failed network calls, actual rendered contrast — lives in Chrome where the agent cannot see it. DevSnoop gives the agent local access to your real Chrome tab so it can click UI, read the console and network log, capture hard-to-read text and icons, and verify what changed before editing the wrong file. The worked example on the vendor's page shows the value clearly: asked why a checkout button does nothing, the agent finds the button and its selector, catches that POST /api/checkout returned 401 before the browser state changed, and separately measures green accent text at 3.3:1 contrast against white with selector, bounding box and fix guidance — then reports that the UI is fine and the bug is in the auth path. Named commands include page_summary, get_network and legibility_audit. It runs against local Chrome rather than a cloud browser, which is both the privacy story and the reason it can inspect a dev server. A 24-hour preview of every command is offered before purchase.

Key Features

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