BigDataCloud's Phone and Email Verification API
Data Validation · Operational · 30d uptime 100%
Patented IP geolocation with daily public accuracy benchmarks. Free to start, scales to billions.
Trust signals
Pricing
FREEMIUM
Auth
API_KEY
CORS
No
Rate limit
Not documented
Health
212ms
Trust score
89 (B)
Last checked Sep 4, 2026 · uptime 24h 100% / 7d 100% / 30d 100%
Strong candidate; weakest signal is CORS.
Links
- Homepagewww.bigdatacloud.com
- Documentationwww.bigdatacloud.com/docs/api
- Base URLwww.bigdatacloud.com/phone-email-verification
Integration checklist
- Auth is API_KEY
- No CORS — route calls through your backend.
- Rate limit: Not documented