Is KDP Autofill safe?
KDP Autofill sends license validation requests to autofill.mercherworld.com with embedded WooCommerce API credentials.
When the popup runs its license validator, it calls WooCommerce license validate and activate endpoints using a license value from the extension UI. The client-side request includes a WooCommerce consumer key and secret in the Authorization header, so those credentials are present in the extension package and sent with the license check.
Part of this rating comes from analysis signals we haven't published as detailed findings yet.
Who publishes itMercher World - no other listings under this identity
Mercher World - no other listings under this identity
What this publisher told the store about itself, and the other listings that told it the same thing.
AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.
Publishers can request a review.
What it can do
Permissions this extension asks for, as declared in version 2.0.0.4. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.
Read and change your data on kdp.amazon.com
https://kdp.amazon.com/*
Read and change your data on autofill.mercherworld.com
https://autofill.mercherworld.com/*
Store data in your browser
storage
Act on the current tab, but only after you click the extension
activeTab
Where it sends data
Destinations our analysis observed KDP Autofill contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.
- autofill.mercherworld.com
KDP Autofill sends data to autofill.mercherworld.com. No other extension we have analysed sends data here.