Is SellerAider Toolkit safe?

Medium risk

SellerAider Toolkit sends Depop page URLs, page HTML, and usage/error telemetry to Discord and SellerAider endpoints.

On Depop pages, the content script reports events such as JWT use, permission choices, relist or refresh errors, usernames, current URLs, and product metadata to hardcoded Discord webhooks. When automation errors occur, it can also send the current Depop URL and page HTML, including form-related page content, to app.selleraider.com error-reporting endpoints.

selleraider.comv1.5.54Chrome Web Store
45Risk
Who publishes it

selleraider.com - no other listings under this identity, 4 shared hostnames

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

Publisher
selleraider.com

Shared hosts - 4 hostnames

Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.

guide.selleraider.com
Also called by 1 other listing: Grow Bot - Automate Your Shop
app.selleraider.com
Also called by 2 other listings, including Grow Bot - Automate Your Shop
grow-guide.selleraider.com
Also called by 2 other listings, including Grow Bot - Automate Your Shop
selleraider.com
Also called by 2 other listings, including Grow Bot - Automate Your Shop

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

Findings

Depop page telemetry is posted to Discord webhooks.

Using SellerAider Toolkit on Depop can send page URLs and page-derived strings to Discord webhook endpoints: user-action telemetry, permission outcomes, refresh/relist error text, current page URLs, and product metadata from Depop.

Severity
Medium unwanted
Type
Unexpected
CWE
CWE-359
Source
Dynamic sandbox
What actually happens
You did this

The user performs SellerAider Toolkit actions on Depop pages.

The extension did this

The extension posts telemetry, error strings, current page URLs, and product metadata to Discord webhook endpoints.

Captured request
POSTdiscord.com/api/webhooks
Fields in the request
  • Your Depop page URL
    https://www.depop.com/products/example-item (illustrative)

    The current URL can identify which Depop page or listing was active when the extension sent the request.

  • Page-derived content
    Relist error on current Depop listing (illustrative)

    Strings from the page or extension workflow can describe actions, errors, permission outcomes, or product details from the Depop session.

Where it sends data

Destinations our analysis observed Bot for Depop 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.

  • discord.com/api/webhooks

    Bot for Depop sends data to discord.com/api/webhooks. One other extension we have analysed sends data here.

  • app.selleraider.com/api/sendDocument

    Bot for Depop sends data to app.selleraider.com/api/sendDocument. No other extension we have analysed sends data here.

  • app.selleraider.com/oops-depop

    Bot for Depop sends data to app.selleraider.com/oops-depop. No other extension we have analysed sends data here.

Updated 30 September 2026japbiiccmcfhgpjmfmodgiaoflkhiomm