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TrustCall One-Time Scan API

The One-Time Scan API allows you to check phone number reputation without adding the number to ongoing monitoring.
This API is only available for telco carriers. For end-users the TrustCall Premier (Monitor) API should be used

When to Use One-Time Scan

  • Checking numbers before acquisition
  • One-off reputation checks
  • Numbers you don’t need to continuously monitor

vs. TrustCall Premier

FeatureOne-Time ScanPremier
Ongoing monitoringNoYes
Carrier scoresYesYes
Historical trackingNoYes
FTC complaintsYesYes

Getting Started

Contact support@dnc.com to:
  • Get API access
  • Understand pricing

TrustCall Premier

Full-featured monitoring API with historical tracking