---
title: "Universal Mentions Démo"
date: "2026-06-15T19:55:55.379Z"
author: "JY"
summary: "https://universalmentions.org/"
cards:
  - type: "link"
    url: "https://universalmentions.org/"
    title: "Universal Mentions Validator"
    description: "Paste a post and check whether its @mentions resolve to real, subscribable profiles — reachable pages that advertise an RSS, Atom, or JSON feed."
    image: "https://universalmentions.org/static/og.png"
    site: "Universal Mentions Validator"
---

https://universalmentions.org/