Open API serving spaceflight launch, astronaut and mission data.
15 sites
14 found by StackScope, 1 via launch platforms
- StackScope Discovery (Indie) 7
- StackScope Wider Web 7
- Product Hunt 1
The Space Devs has been detected on 15 launches we've crawled. Most recent detection: SpaceHub | Interactive Space Encyclopedia — ISS Tracker, Cosmic Rays, Space Survival & More, on September 27, 2026.
It's most commonly paired with Cloudflare, HTTP/3, and YouTube.
Domain endings using The Space Devs
15 sites
- .app 66.67%
- .com 20.00%
- .ai 6.67%
- .space 6.67%
Share of new sites using The Space Devs
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before July 2026. Chart starts at first detection.
The shaded parts of the chart are measured against a different set of sites.
Grey: until 8 July 2026 we only tracked launches from launch platforms. From that date we crawl the wider web as well.
Amber: on 10 September 2026 we improved our infrastructure so we can 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 that date. We record each site as it was when we found it.
The share is a proportion of whatever we were tracking at the time, so it can step at these lines without the technology itself changing. For a single continuous measure, switch to launch platforms.
Data API leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
|
0.06% | 24.32% |
| #2 | ▼2 |
|
0.02% | 6.18% |
| #3 | ▲1 |
|
0.01% | 5.24% |
| #4 | ▲6 |
|
0.01% | 3.48% |
| #5 | ▼2 |
|
0.01% | 3.31% |
| … | ||||
| #116 | ▼143 |
|
<0.01% | 0.13% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Data API tool.Among September launches it ranked #233 in Data API, down from #90 in August. All 1355 in Data API →
Recent launches we can show
8 of the 15 sites using The Space Devs are product launches we list individually. The other 7 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works
SpaceHub
The StackScope API serves all 15 sites using The Space Devs, filterable and exportable, from £15 a month.