#adstxt

Live, measured metrics for the hashtag #adstxt 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 #adstxt

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.

$520.70/ year · 6-character #name
Claim #adstxt — $520.70/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
2
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 2
0
Avg reactions / post
Mastodon · last 2
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-11-02 09:50 UTC
0
10-27
0
10-28
0
10-29
0
10-30
0
10-31
0
11-01
0
11-02

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.online (Mastodon public search API) · fetched 2026-11-02 09:50 UTC

No related tags with measured usage found for #adstxt.

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-11-02 09:50 UTC

Everything below is measured over the latest 2 public posts (spanning ~33902 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (2)

Avg boosts / post: 0.5

Top of the latest posts

  • Web artefacts, our October 2026 review: Cloudflare will assess whether verified bots keep to robots.txt and slow down after a 429 (internal use for now), a Cloudflare and OpenAI pilot brought hundreds of millions of previously unknown pages

    Flowpane@[email protected]♥ 0↻ 02026-10-18 13:06 UTCView post →

  • I've been tracking the adoption of the OWNERDOMAIN and MANAGERDOMAIN variables from Ads.txt 1.1 since it was released on August, and it's not looking great. Adoption is clearly leveling off at very low rates. Note that these numbers are for

    Braedon@[email protected]♥ 0↻ 12022-12-05 23:31 UTCView post →

#adstxt across platforms

every network with a public tag surface

Follow #adstxt 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/adstxt