Trust signals
Pricing
FREEMIUM
Auth
NONE
CORS
No
Rate limit
Rate limits vary by plan.
Health
121ms
Trust score
89 (B)
Last checked Oct 19, 2026 · uptime 24h 100% / 7d 100% / 30d 100%
Strong candidate; weakest signal is CORS.
Links
- Homepagewww.heybounce.io
- Documentationwww.heybounce.io/#email-verification-api
- Base URLwww.heybounce.io/#email-verification-api
Integration checklist
- Auth is NONE
- No CORS — route calls through your backend.
- Rate limit: Rate limits vary by plan.