Trust signals
Pricing
PAID
Auth
API_KEY
CORS
Yes
Rate limit
Unknown
Health
173ms
Trust score
97 (A)
Last checked Sep 4, 2026 · uptime 24h 100% / 7d 100% / 30d 100%
Excellent production-readiness signals.
Links
- Documentationwww.sellerscalc.com/data
- Base URLwww.sellerscalc.com/data
Integration checklist
- Auth is API_KEY
- CORS enabled — callable directly from browsers.
- Rate limit: not documented