Legacy Products

This page contains links to Telesign's Legacy API documentation. A legacy product is defined as something Telesign still supports, but which is not actively promoted, and which will be retired in the near future (1-2 years).

• PhoneID Number Deactivation API
  • Perform Number Deactivation Check
• PhoneID Contact API
  • Request Contact Info for a Number
• Phone ID - Identity attributes: Contact Plus

Legacy Tutorials

• App Verify API - Tutorial: Implement a JWT Service
• App Verify API - Tutorial: JWT Service for App Verify
• SMS - Tutorial: iOS mobile app verification

Legacy How-to Guides

• SMS Verify API - Screen recipients using Verify Plus (Legacy)