Is Graderoom safe?
Graderoom lets allowed external pages request authenticated PowerSchool grade data through the extension.
Graderoom accepts external messages from configured localhost and graderoom.me origins, then uses the browser session to fetch PowerSchool grade pages and APIs. It parses student, course, and assignment data from those responses and returns it to the external caller.
Part of this rating comes from analysis signals we haven't published as detailed findings yet.
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 1.6.1. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to. The current listed version is 1.7.1, which we have not unpacked yet.
Read and change your data on powerschool.bcp.org
https://powerschool.bcp.org/*
Run hidden pages in the background
offscreen
Block and redirect the requests your browser makes
declarativeNetRequest
Where it sends data
Destinations our analysis observed Graderoom 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.
- graderoom.me
Graderoom sends data to graderoom.me. No other extension we have analysed sends data here.
- localhost:5998
Graderoom sends data to localhost:5998. Named as a recipient in this extension's own analysis.