SIM Swap API
The SIM Swap API reduces account takeover risks by determining if the SIM card linked to the phone number has recently changed.
This API will be sunset on November 23, 2025, and will no longer be available after that date. To detect SIM Swap, please migrate to the Identity Insights API.
Check the activation date of a SIM card on the mobile network in real-time.
Enhance SIM-based authentication processes, such as SMS One-Time Passwords or silent authentication.
Detect potential fraud and reduce the risk of security breaches.
Built using the CAMARA standard
Step-by-step, practical guides designed to help you accomplish specific goals efficiently and effectively.
Step-by-step, learning-focused lessons that guide you through building projects, perfect for getting started with Vonage.