Where the ISS at? API
Science & Math · Operational · 30d uptime 100%
A site for tracking the location of and getting fly-over notifications for the International Space Station
Trust signals
Pricing
FREE
Auth
UNKNOWN
CORS
Yes
Rate limit
No key required; 1,000 requests/hour
Health
613ms
Trust score
89 (B)
Last checked Oct 19, 2026 · uptime 24h 100% / 7d 100% / 30d 100%
Strong candidate; weakest signal is OpenAPI availability.
Links
- Homepagewheretheiss.at
- Documentationwheretheiss.at/w/developer
- Base URLwheretheiss.at/w/developer
Integration checklist
- Auth is UNKNOWN— no credit card required
- CORS enabled — callable directly from browsers.
- Rate limit: No key required; 1,000 requests/hour