#jsonapi

Live, measured metrics for the hashtag #jsonapi 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 #jsonapi

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.

$240.06/ year · 7-character #name
Claim #jsonapi — $240.06/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
37
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 37
0
Avg reactions / post
Mastodon · last 37
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-11-12 09:00 UTC
0
11-06
0
11-07
0
11-08
0
11-09
0
11-10
0
11-11
0
11-12

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 2026-11-12 09:00 UTC
#jsonapiroleaccess
0 uses · 0 accounts / 7d
#jsonapis
0 uses · 0 accounts / 7d
#jsonapiuser
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-11-12 09:00 UTC

Everything below is measured over the latest 37 public posts (spanning ~32673 hours).

Posting hours (UTC) — busiest: 07:00

00:0012:0023:00

Languages: English (35) · Polish (2)

Avg boosts / post: 1.1

Top of the latest posts

  • JEP 540: Simple JSON API (Now in Incubator) https://openjdk.org/jeps/540 Comments: https://news.ycombinator.com/item?id=49023809 #HackerNews #JEP540 #JSONAPI #Incubator #OpenJDK #TechNews

    Hacker News@h4ckernews@mastodon.social♥ 0↻ 32026-07-23 16:29 UTCView post →

  • Simon Willison (@simonw) Datasette 1.0a33 릴리스. 새 JSON API 메커니즘 ?_extra= 문서를 추가했고, table 페이지뿐 아니라 row와 query 페이지에도 확장했다. 실사용 가능한 API 기능 업데이트이며, 상당수 코드가 Claude Fable 5 도움으로 작성됐다. https://x.com/simonw/status/2065132604786159920 #datasette #rel

    ainews@sayzard@mastodon.sayzard.org♥ 0↻ 02026-06-12 07:49 UTCView post →

  • New demo shows an agentic LLM emitting JSON to trigger a live OpenWeatherMap call for London’s temperature in Celsius. See how the model formats requests, integrates tools, and returns instant weather data—proof that AI can act as a program

    AI Daily Post@aidailypost@mastodon.social♥ 0↻ 02026-03-03 13:10 UTCView post →

#jsonapi across platforms

every network with a public tag surface

Follow #jsonapi 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/jsonapi