#mattermost

Live, measured metrics for the hashtag #mattermost from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #mattermost

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.

$23.52/ year · 10-character #name
Claim #mattermost — $23.52/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
3
Uses / 7 days
Mastodon
3
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.3
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mas.to (Mastodon public tags API) · fetched 2026-10-18 18:02 UTC
1
10-12
0
10-13
1
10-14
1
10-15
0
10-16
0
10-17
0
10-18

3 uses by 3 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mas.to (Mastodon public search API) · fetched 2026-10-18 18:02 UTC
#mattermost_plugins
0 uses · 0 accounts / 7d
#mattermostbeta
0 uses · 0 accounts / 7d
#mattermostappframework
0 uses · 0 accounts / 7d
#mattermostgithubplugin
0 uses · 0 accounts / 7d
#mattermostdesktop
0 uses · 0 accounts / 7d
#mattermostclient
0 uses · 0 accounts / 7d
#mattermostissues
0 uses · 0 accounts / 7d

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-10-18 18:02 UTC

Everything below is measured over the latest 40 public posts (spanning ~2926 hours).

Posting hours (UTC) — busiest: 06:00

00:0012:0023:00

Languages: English (24) · German (6) · French (4) · Russian (3) · Greek (1) · Irish (1)

Avg boosts / post: 3.9

Top of the latest posts

  • Enshitification of #mattermost continues. Now we have a self-hosted platform with a ton of features we don’t use, that suddenly became an “Entry Edition” with limitations. Any recommendations for a FOSS, #selfhosted chat platform that is ca

    rico becker@[email protected]♥ 5↻ 112026-09-14 06:07 UTCView post →

  • This week in #FDroid (TWIF) is live: * #Fennec & #WebLibre #Mozilla #Firefox updates * #Mattermost PSA * #OrganicMaps choose your server * #OSMAnd discover features * #OfflineTranslator for your desktop + 35 new apps & 321 updates - 2 archi

    F-Droid@[email protected]♥ 5↻ 192026-07-25 17:24 UTCView post →

  • j'étudie à nouveau différents outils opensource mais facile à faire utiliser pour remplacer WhatsApp et la partie Communauté/Groupes Cela doit être facile à installer et utiliser #whatsapp Je "connais" déjà #stoat #matrix #mattermost Mais j

    Mignot Florent@[email protected]♥ 2↻ 12026-10-11 07:04 UTCView post →

What “mattermost” means

Wikipedia

Mattermost is an open-source, self-hostable online chat service with file sharing, search, and third-party application integrations. It is designed as an internal chat for organisations and companies, and mostly markets itself as an open-source alternative to Slack and Microsoft Teams.

“Mattermost” on Wikipedia (CC BY-SA) →

#mattermost across platforms

every network with a public tag surface

Follow #mattermost 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.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

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/mattermost