It is learned from the official release page that since Vaultwarden version 1.29.0, WebSocket notification has been supported (see: https://github.com/dani-garcia/vaultwarden/wiki/Enabling-WebSocket-notifications ）WebSocket notification is used to notify the browser, Bitwarden's desktop and browser extension client of some related events that have occurred. For example, entries in the password database have been modified or deleted. After receiving the notification, the client can take appropriate actions, such as refreshing the modified entries, or removing deleted entries from its local cache

Ps: https://pwd.vv1234.cn For your own use, it is open for registration. You are welcome to use the question. You can send a private message or leave a message under this article. If you can't receive the email for a long time, please check the dustbin, or use the registered email address to noreply@vv1234.cn Send an email and then try to get the verification information again -- recently updated 2023-09-23: synchronized update to the latest stable version 1.29.2 and enabled the WebSocket notification function, see https://vv1234.cn/archives/834.html See the official GitHub release page for other update details