Keyring

Go to Tools > Keyring > Add New and you will be prompted to configure services before making user-specific connections to them...
Click the name of in the bottom section, or 'Manage next to one of the in the top section..
Click the name of the in the top section ..
Coming soon, Keyring will store tokens for multi-site install in site's wp posts.
Follow one of the existing service definitions for template, and see service php in the root of Keyring for some detail on methods you need to define, and optional ones that might make your life easier...
Browse the code, check out SVN repository, or subscribe to the development log by RSS...
Bugfix Correct URL for Instagram to load profile details.
Enhancement BREAKING Change the way the filter is applied so that it's already got all the parameters etc added to it by the time the filter happens.
Enhancement Allow the token store to be filtered, for divergent implementations on installation, props Jamie P.
Change get credentials so that it checks for get credentials, then generic constants, then in DB get credentials is now always called when initiating service, to load its details from the most appropriate place available.
Read more