EARLY ACCESS WAITLIST

Google tells you after you're suspended.
StoreSentry warns you before you submit.

Continuous Chrome Web Store protection for extension publishers: policy changes mapped against your manifest, pre-submission compliance scans, dependency CVE alerts, and a suspension-risk score — so the takedown email never comes.

Free manifest scan for the first 100 signups. No spam — one launch email.

You're on the list. We'll email you when the free scan is ready.

Sound familiar?

"Item removed for policy violation." No prior warning, no specifics, revenue at zero while you guess what changed.
A CWS policy update quietly made your permissions non-compliant — you found out from the rejection, three submissions later.
A dependency you bundled two years ago got a CVE. Google's malware scanner noticed before you did.

What StoreSentry does

Policy-drift alerts

We track every Chrome Web Store program-policy and Manifest change and diff it against your actual manifest and permissions. When a change affects you, you get one specific email — not a policy blog post.

Pre-submission scan

Run your build through the same classes of checks reviewers apply: permission justification, remote-code patterns, privacy-policy requirements, deceptive-install vectors. Fix before you submit, not after rejection #3.

Dependency CVE watch

Your bundled libraries, monitored continuously. Know about the vulnerable package before the store's scanner (or an attacker) does.

Suspension-risk score

One number per extension, with the exact items dragging it down and takedown-response playbooks if the worst happens.

Planned pricing

$19/mo per publisher

Free tier: one extension, monthly scan. Portfolio plan $49/mo. Built by a developer who ships MV3 extensions and does security testing for a living.