KeepassXC Browser NativeMessagingHosts

README.md

Missing org.keepassxc.keepassxc_browser.json on Ubuntu

After installing the KeepassXC Browser extension in Google Chrome, it failed to connect to the KeepassXC Application. Checking the ~/.config/google-chrome/NativeMessagingHosts/org.keepassxc.keepassxc_browser.json file as described in the Troubleshooting guide I noticed that the file is missing. So simple create this file and paste the content from the org.keepassxc.keepassxc_browser.json file from this gist and restart the browser to make it work again.

KeepassXC from snap store

When using KeepassXC from the snap store, it usually does not create the keepassxc-proxy binary, because it's keepassxc.proxy here. To fix this, create the file keepassxc-proxy in /usr/bin/keepassxc-proxy with the following content:

#!/bin/sh

snap run keepassxc.proxy

org.keepassxc.keepassxc_browser.json

{
    "allowed_origins": [
        "chrome-extension://iopaggbpplllidnfmcghoonnokmjoicf/",
        "chrome-extension://oboonakemofpalcgghocfoadofidjkkk/"
    ],
    "description": "KeePassXC integration with native messaging support",
    "name": "org.keepassxc.keepassxc_browser",
    "path": "/usr/bin/keepassxc-proxy",
    "type": "stdio"
}