Is ChatGPT AI for TikTok video comments and messages by MailMagic safe?

Clean risk

MailMagic sends TikTok DM and comment conversations to its own servers to draft AI reply suggestions.

When you open the reply-assist panel on a TikTok DM or comment, MailMagic scrapes the visible conversation text and the other person's TikTok handle and sends them to mailmagic.ai, which streams back an AI-written reply draft. The first time you use it, the extension also registers your TikTok handle, nickname, and basic browser/device info as a lead in MailMagic's CRM, and it logs the generated reply back to that lead record.

DevFortressv0.1.5Chrome Web Store
0Risk
Who publishes it

9361-9195 Quebec Inc - 2 other listings from the same operator, 2 of them carrying a finding

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

Publisher
DevFortress
Declared legal entity
9361-9195 Quebec Inc

Same store account

2 other listings published from this account, 3k+ users between them. 2 of them carry a finding.

Shared hosts - 3 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.

app.mailmagic.ai
Also called by 9 other listings
mailmagic.ai
Also called by 9 other listings
staging.mailmagic.ai
Also called by 9 other listings

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 0.1.5. 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 tiktokv.com

    https://*.tiktokv.com/*

  • Read and change your data on tiktok.com

    https://*.tiktok.com/*

  • Read and change your data on chat.openai.com

    https://chat.openai.com/* and 1 more

  • Store data in your browser

    storage

  • Run its own code inside the pages you visit

    scripting

Where it sends data

Destinations our analysis observed TikTok AI 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.

  • app.mailmagic.ai

    TikTok AI sends data to app.mailmagic.ai. 9 other extensions we have analyzed send data here.

Updated 30 September 2026himakpjejdaadjchffiogfdboadpnped