PushSubscription.subscriptionId

Deprecated
This feature has been removed from the Web standards. Though some browsers may still support it, it is in the process of being dropped. Avoid using it and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.

The endpoint read-only property of the PushSubscription interface returns a DOMString containing the subscription ID associated with the push subscription.

Syntax

var subId = pushSubscription.subscriptionId;

Specifications

Specification Status Comment
Push API Working Draft Initial definition

Browser Compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidiOS SafariSamsung Internet
Basic support
Experimental
Chrome Full support 42Edge Full support YesFirefox Full support 44
Notes
Full support 44
Notes
Notes Service workers (and Push) have been disabled in the Firefox 45 & 52 Extended Support Releases (ESR).
IE No support NoOpera Full support 29Safari No support NoWebView Android No support NoChrome Android Full support 42Edge Mobile ? Firefox Android Full support 48Opera Android Full support 29Safari iOS No support NoSamsung Internet Android Full support 4.0

Legend

Full support  
Full support
No support  
No support
Compatibility unknown  
Compatibility unknown
Experimental. Expect behavior to change in the future.
Experimental. Expect behavior to change in the future.
See implementation notes.
See implementation notes.

Document Tags and Contributors

Contributors to this page: fscholz, chrisdavidmills, Sebastianz, jpmedley
Last updated by: fscholz,