Number Masking - Overview

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NOTE:

To add this product to your account, contact a Telesign expert. This product is available for full-service accounts only.

Use Telesign Number Masking to create anonymous, limited-duration communication sessions between two end users without disclosing their phone numbers to each other. Using masked phone numbers enhances privacy, enhances identity protection, and ensures conversations and transactions remain on-platform.

Use cases

Below are some common use cases where anonymous sessions are valuable:

• Food Delivery: Call between delivery driver and diner.
• Ride Sharing: Call between driver and passenger.
• Accommodation Rentals: Communication between leaser and renter.
• Recruiting: Communication between recruiter and job candidate.

Documentation by category

• Reference
  • POST https://rest-ww.telesign.com/v1/anonymous/session/sms
  • POST https://rest-ww.telesign.com/v1/anonymous/session/sms_voice
• Docs
  • Number Masking - Get started
  • Number Masking - Try it without code
  • Number Masking - Create masked session for SMS
  • Number Masking - Create masked session for SMS or voice
  • Number Masking - Callback service
  • General - All status and error codes