DeviceReachabilityRequest
objectphoneNumberstringrequired
MSISDN in E.164 format
Example:+14155550123
maxAgeSecondsinteger
Maximum acceptable age of the reachability information in seconds
>= 0
Example:60
Example
DeviceReachabilityResponse
objectisReachablebooleanrequired
Indicates whether the device is currently reachable
Example:true
assessedAtstring(date-time)required
Time when reachability was assessed
Example:2026-02-10T10:00:00Z
Example
Error
objectstatusintegerrequired
Example:400
codestringrequired
Example:INVALID_ARGUMENT
messagestringrequired
Example:Invalid request
Example