One prompt makes a fake receipt: fileForensics runs 55 checks before agents trust files

thisiskp_ · x · 2026-11-04

KP highlights a new risk: a fake receipt now takes one prompt to make, and most apps and agents will read, extract and act on it without verifying it. He's launching fileForensics (by fileAI) on Product Hunt to check files before your app or agent trusts them.

How it works:

In Claude, Cursor or Codex, add the MCP server and ask "can I trust this invoice?"

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