Open Notify API
Science & Math · Unknown · 30d uptime 92.86%
Open Notify API: International Space Station location, astronauts in space, and ISS pass times.
Trust signals
Pricing
FREE
Auth
UNKNOWN
CORS
Yes
Rate limit
No key required
Health
3386ms
Trust score
76 (B)
Strong candidate; weakest signal is response time.
Links
- Homepageopen-notify.org
- Documentationopen-notify.org
- Base URLopen-notify.org
Integration checklist
- Auth is UNKNOWN— no credit card required
- CORS enabled — callable directly from browsers.
- Rate limit: No key required