BigDataCloud's Free API
Maps & Location · Operational · 30d uptime 100%
Free client-side APIs for reverse geocoding, IP detection, client info, and roaming detection. No API key, no sign-up, no rate limits.
Trust signals
Pricing
FREE
Auth
NONE
CORS
No
Rate limit
Unknown
Health
236ms
Trust score
87 (B)
Last checked Oct 19, 2026 · uptime 24h 100% / 7d 100% / 30d 100%
Strong candidate; weakest signal is CORS.
Links
- Base URLwww.bigdatacloud.com//free-api
Integration checklist
- Auth is NONE
- No CORS — route calls through your backend.
- Rate limit: Unknown