Is CS2 Float Checker - Trade, Track & Invest | SteamLedger safe?

Low risk

CS2 Float Checker ships a static SteamLedger API token used for its backend extension endpoints.

The extension includes a hardcoded SteamLedger extension API token in its shipped source and sends it as an X-Extension-Token header when calling SteamLedger backend endpoints. The token is used for extension actions such as limits, watchlist additions, alerts, and inventory sync requests.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

rainerstudiosv1.0.4Chrome Web Store
15Risk
Who publishes it

rainerstudios - no other listings under this identity

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
rainerstudios

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 1.0.4. 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 steamcommunity.com

    https://steamcommunity.com/*

  • Read and change your data on api.cs2floatchecker.com

    https://api.cs2floatchecker.com/*

  • Read and change your data on steamledger.com

    https://steamledger.com/*

  • Read and change your data on prices.csgotrader.app

    https://prices.csgotrader.app/*

  • Read and change your data on api.frankfurter.app

    https://api.frankfurter.app/*

  • Store data in your browser

    storage

  • Schedule its own background tasks

    alarms

  • Show you desktop notifications

    notifications

  • Run hidden pages in the background

    offscreen

  • Run its own code inside the pages you visit

    scripting

Where it sends data

Destinations our analysis observed CS2 Float Checker - Trade, Track & Invest | SteamLedger 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.

  • steamledger.com

    CS2 Float Checker - Trade, Track & Invest | SteamLedger sends data to steamledger.com. No other extension we have analysed sends data here.

Updated 30 September 2026iplljmjdhgpgnaooioidobgfdmjiohmn