---
title: "Discussion on \"How to Check if Your Vibe-Coded App Is Leaking API Keys\" | Hashnode"
description: "Discussion on \"How to Check if Your Vibe-Coded App Is Leaking API Keys\". A plain-English checklist to find secret API keys hiding in your Lovable, Bolt, v0, or Cursor app: in the browser code, in .env files, in source maps, and in GitHub history. Plus what to do if you find one."
url: "https://hashnode.com/posts/how-to-check-if-your-vibe-coded-app-is-leaking-api-keys/6af3e367235834698e64b5bb"
---

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# [How to Check if Your Vibe-Coded App Is Leaking API Keys](https://vibevigil.hashnode.dev/how-to-check-if-your-vibe-coded-app-is-leaking-api-keys?utm_source=hashnode&utm_medium=feed)

A plain-English checklist to find secret API keys hiding in your Lovable, Bolt, v0, or Cursor app: in the browser code, in .env files, in source maps, and in GitHub history. Plus what to do if you find one.

18h ago · 9 min read · vibevigil.hashnode.dev  
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