NASA Open APIs on new websites

1. NASA Open APIs appeared on 6 new sites in the last 30 days.^[1]

The line is the 7-day average share of new sites that use NASA Open APIs, day by day for the last 90 days and weekly before that (left of the dashed line). The shaded areas were measured against a different set of sites, so the line can step there without NASA Open APIs itself changing.^[2][3]

#	Movement	Tool	Share of all sites	Share of category	Bar
1	–	LocalLogic	0.1%	23.1%
2	▼1	The Movie Database	<0.1%	6.7%
3	▲1	Daum Postcode	<0.1%	5.4%
4	▼1	ViaCEP	<0.1%	3.5%
5	▼1	Frankfurter	<0.1%	3.2%
…
79	▼1	NASA Open APIs	<0.1%	0.2%

All-time shares across the new sites we track: of all of them, and of the sites using any Data API tool. All 1488 in Data API

14 of the 28 sites using NASA Open APIs are product launches we list individually. The other 14 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. They are included in the StackScope API and in Stackdar alerts.

• Skylens skylens.yantraai.app
• Skylens skylens.yantraai.app
• SpaceHub spacehub-nu.vercel.app

Site	Found	Also detected
Skylens skylens.yantraai.app	Oct 13
Celestial Explorer celestialexplorer.org	Oct 9
BYWHAT? | Can You Tell What Made It? bywhat.xyz	Sep 29
Mi Estela — la estela de tu gente miestela.app · Social	Aug 30
SpaceHub | Interactive Space Encyclopedia — ISS Tracker, Cosmic Rays, Space Survival & More spacehubapp.com	Aug 29
Skylens skylens.yantraai.app	Aug 23
NGSC - Interactive Solar System Explorer astrovent.space	Aug 11
DataFaucet - Give your agent access to any app datafaucet.dev · Crypto	Aug 5
Climate Change Insight | AI Climate Research Platform | 108 Scientific Data Sources from NASA, NOAA, USGS, ESA climateinsights.net	Aug 2
Board Replay | ZephyrLabs zephyrlabs.cloud · Games · China	Jul 19
NoctoSky noctosky.app	Jul 13
SpaceHub spacehub-nu.vercel.app	Jun 30

Showing the most recent 12 of 14.

The StackScope API serves all 28 sites using NASA Open APIs, filterable and exportable, from £15 a month.

1. These figures cover websites that went live since April 2026, not the web as a whole.
2. Grey: before 8 July 2026, we only tracked launches from launch platforms. From that date we crawl the wider web as well, so the share is measured against a much larger set of sites. For one continuous measure, view launch platforms only.
3. Amber: 8 July to 10 September 2026, before we improved our infrastructure to index new sites much sooner, often on the day they go live. Sites found that early often haven't finished setting up, so anything usually added after launch reads lower from 10 September. We record each site as it was when we found it.