#index

Live, measured metrics for the hashtag #index 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 #index

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.

$1,129.43/ year · 5-character #name
Claim #index — $1,129.43/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
6
Uses / 7 days
Mastodon
6
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
67
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-09-16 08:56 UTC
2
09-10
0
09-11
1
09-12
0
09-13
2
09-14
1
09-15
0
09-16

6 uses by 6 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-09-16 08:56 UTC
#index01
1 uses · 1 accounts / 7d
#indexes
0 uses · 0 accounts / 7d
#indexing
2 uses · 2 accounts / 7d
#index_scan
0 uses · 0 accounts / 7d
#IndexNow
0 uses · 0 accounts / 7d
#indexbox
1 uses · 1 accounts / 7d
#indexcards
1 uses · 1 accounts / 7d
#Indexfonds
0 uses · 0 accounts / 7d
#Indexmieten
0 uses · 0 accounts / 7d
#indexftsemib
1 uses · 1 accounts / 7d
#indexexchange
1 uses · 1 accounts / 7d
#indexlibrorumprohibitorum
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-16 08:56 UTC

Everything below is measured over the latest 40 public posts (spanning ~1412 hours).

Posting hours (UTC) — busiest: 08:00

00:0012:0023:00

Languages: English (32) · German (5) · Italian (2) · Polish (1)

Avg boosts / post: 64

Top of the latest posts

  • "One guy in #Sweden built a #searchengine to fight Google, and it works. It's called #MarginaliaSearch. It runs its own #crawler and builds its own #index instead of borrowing Bing's. It has no ads, no investors, and no loans. What it does

    Xamanismo Coletivo@[email protected]♥ 2,666↻ 2,4982026-09-08 10:17 UTCView post →

  • Non abbiamo nessun obbligo di fidarci della polizia https://www.osservatoriorepressione.info/non-abbiamo-nessun-obbligo-di-fidarci-della-polizia/ #violenzaistituzionale #codiciidentificativi #controllopolizia #forzedell'ordine #frodeprocess

    Oss. Repressione - Rss Bot@[email protected]♥ 1↻ 42026-09-15 07:03 UTCView post →

  • Guten Morgen! Wem es ein großes Bedürfnis ist, datenschutzfreundliche Alternativen zu unterstützen und also die Unabhängigkeit von "den Großen" zu fördern, wem es wichtig ist, dass ein unabhängiger Web-Index (weiter) entwickelt wird, dem se

    MetaGer@[email protected]♥ 1↻ 202026-08-25 08:15 UTCView post →

What “index” means

Wiktionary

index/ˈɪndɛks/

  • nounAn alphabetical listing of items and their location.
  • verbTo arrange an index for something, especially a long text.
Full entry on Wiktionary →

#index across platforms

every network with a public tag surface

Follow #index 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/index