How-to Guides

  • Format: Use the Format Insight from the Vonage Identity Insights API to validate a phone number's format and retrieve information derived from it.
  • Original Carrier: Use the Original Carrier insight from the Vonage Identity Insights API to retrieve information about the carrier and network type originally associated with a phone number.
  • Current Carrier: Use the Current Carrier Insight from the Vonage Identity Insights API to identify the mobile network operator that is currently assigned for a given phone number.
  • SIM Swap: Use the SIM Swap Insight from the Vonage Identity Insights API to determine if the SIM card linked to a given phone number has recently changed.
  • Device Swap: Use the Device Swap Insight from the Vonage Identity Insights API to retrieve information on any recent device change for a SIM paired to a mobile phone.
  • Subscriber Match: Use the Subscriber Match Insight from the Vonage Identity Insights API to compare the information for a particular user with that on file from their mobile network operator.
  • Location Verification: Use the Location Verification Insight from the Vonage Identity Insights API to determine if the SIM card linked to a given phone number has recently changed.
  • Roaming: Use the Roaming Insight from the Vonage Identity Insights API to check the roaming status and country for a given device.
  • Reachability: Use the Reachability Insight from the Vonage Identity Insights API to check the connectivity status for a given device.
  • Using Multiple Insights: How to use multiple insights in a single API call using the Vonage Identity Insights API.

Transition Guides