[Deprecated in Chrome 44, removed in Chrome 45] The Push API previously exposed two properties identifying the subscription: {endpoint, subscriptionId}. These will be merged to be only a single property: endpoint. Developers can update their implementation by only considering endpoint if it considers the contents of subscriptionId.




Specification link

Specification being incubated in a Community Group

Status in Chromium


Removed (tracking bug)

Consensus & Standardization

After a feature ships in Chrome, the values listed here are not guaranteed to be up to date.

  • Positive
  • No signal
  • No signals


Search tags

push, push messaging, push api,

Last updated on 2020-11-09