OmniAuth stratgies for authentication providers that do not fit into one of the other authentication gems.

To install omniauth as a suite of gems:

gem install omniauth

To install just the providers in the “more” gem:

gem install oa-more

If you want to allow multiple providers, use the OmniAuth Builder:

use OmniAuth::Builder do
    provider :flickr, 'api_key', 'secret_key', :scope => 'read'
end