XAuth is platform for extending authenticated user services across the web..
Participating services generate browser token for each of their users.
Publishers can then recognize when site visitors are logged in to those online services and present them with meaningful, relevant options..
Users can choose to authenticate from the publisher site and use the service to share, interact with friends, or participate in the community.
XAuth Token can be anything, so services have the flexibility to define whatever level of access they choose...
Upload the xauth-folder to the wp-content plugins directory.
Activate the plugin through the Plugins WordPress. and that's it
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