Is Streamfinity Buddy safe?

Clean risk

Streamfinity Buddy sends YouTube playback URLs and timestamps to Streamfinity while a logged-in user has a live stream.

When a logged-in user has an active Streamfinity live stream, the extension watches YouTube playback progress and periodically reports it after the video has played for several seconds. The report includes the current page URL, playback timestamp, creation time, and the Streamfinity stream ID, and is sent with the user's Streamfinity bearer token.

Streamfinityv2.3.2Chrome Web Store
0Risk
Who publishes it

Streamfinity - no other listings under this identity, 1 shared hostname

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

Publisher
Streamfinity
Registered address
Magdeburger Str. 64, Fulda 36037, DE
Registered contact
Roman Zipp

Shared hosts - 1 hostname

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.

canireact.com
Also called by 1 other listing: Can I React?

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 2.3.2. 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 youtube.com

    *://*.youtube.com/*

  • Read and change your data on twitch.tv

    *://*.twitch.tv/*

  • Read and change your data on streamfinity.tv

    *://*.streamfinity.tv/*

  • Store data in your browser

    storage

  • Sign you in with your Google account

    identity

Where it sends data

Destinations our analysis observed Streamfinity Buddy 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.

  • cyber.streamfinity.tv

    Streamfinity Buddy sends data to cyber.streamfinity.tv. No other extension we have analysed sends data here.

Updated 30 September 2026mkaledojmamkljdldoeefpabbgfdkack