MDN’s new design is in Beta! A sneak peek:

This feature is not on a current W3C standards track, but it is supported on the Firefox OS platform. Although implementations may change in the future and it is not supported widely across browsers, it is suitable for use in code dedicated to Firefox OS apps.

This API is available on Firefox OS for internal applications only.


Returns a MozVoicemail object you can use to handle the access to the voicemail functionality from the RIL of a Firefox OS phone.


var voicemail = window.navigator.mozVoicemail;


navigator.mozVoicemail is a MozVoicemail object.


Not part of any specification.

See also

Document Tags and Contributors

 Contributors to this page: chrisdavidmills, teoli, kscarfone, Jeremie
 Last updated by: teoli,