#iron
Live, measured metrics for the hashtag #iron from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #iron
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · mastodon.social (Mastodon public tags API) · fetched 2026-09-10 20:10 UTCNo measured public usage for #iron in the last 7 days. That is a real result, and a good one to know: this hashtag is wide open right now. We show a dash before we ever show a made-up number. Browse the trending index for tags with live measurements.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-09-10 20:10 UTCNo related tags with measured usage found for #iron.
Live pulse
measured · Mastodon tag timeline · fetched 2026-09-10 20:10 UTCNo recent public posts found for #iron on Mastodon. Nothing measured, so nothing shown.
What “iron” means
Wiktionary · Wikipediairon/ˈaɪən/
- nounA common, inexpensive metal, silvery grey when untarnished, that rusts, is attracted by magnets, and is used in making steel.
- verbTo pass an iron over (clothing or some other item made of cloth) in order to remove creases.
Iron is a chemical element; it has symbol Fe and atomic number 26. It is a metal that belongs to the first transition series and group 8 of the periodic table. It is, by mass, the most common element on Earth, forming much of Earth's outer and inner core. It is the fourth most abundant element in the Earth's crust. In its metallic state it was mainly deposited by meteorites.
“Iron” on Wikipedia (CC BY-SA) →#iron across platforms
every network with a public tag surfaceFollow #iron straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/iron