Is StreetPass for Mastodon safe?

Clean risk

Finds Mastodon verification links on websites you visit and adds matching users to a saved list.

This extension checks pages you browse for custom links that Mastodon users add to verify themselves. When it finds one, it notifies you and saves the Mastodon user to your StreetPass list using browser storage.

Tyler DeitzFirefox Add-ons
0Risk
Who publishes it

Tyler Deitz - no other listings under this identity, 7 shared hostnames

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

Publisher
Tyler Deitz

Shared hosts - 7 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.

mastodon.example
Also called by 1 other listing: StreetPass for Mastodon
phanpy.social
Also called by 1 other listing: StreetPass for Mastodon
streetpass.social
Also called by 1 other listing: StreetPass for Mastodon
tapbots.com
Also called by 1 other listing: StreetPass for Mastodon
webfinger.net
Also called by 2 other listings
mastodon.online
Also called by 4 other listings
elk.zone
Also called by 5 other listings, including Tab Shelf - Side panel vertical tabs

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

Publishers can request a review.

Updated 15 October 2026amo-2784935