The following methods are available to call in your Twig templates:
craft.socialShare.getProviders()#Returns a collection of all Provider objects.
craft.socialShare.getProvider(handle)#Returns a Provider for the provided handle.
craft.socialShare.getFollowersCountProviders()#Returns a collection of all Provider objects that support Follower Counts.
craft.socialShare.getSharesCountProviders()#Returns a collection of all Provider objects that support Share Counts.
craft.socialShare.getShareButtonProviders()#Returns a collection of all Provider objects that support Share Buttons.
craft.socialShare.getFollowers(handle, account, options)#Returns a the number of followers for a given provider and identifier (username, ID, etc).
craft.socialShare.getShares(handle, url, options)#Returns a the number of shares for a given provider and url.
craft.socialShare.getShareButton(handle, options)#Returns a Share Button for a given provider.
craft.socialShare.renderShareButton(handle, options)#Returns a rendered Share Button for a given provider.
craft.socialShare.getButton(handle, options)#Returns a Button for a given provider.
craft.socialShare.renderButton(handle, options)#Returns a rendered Button for a given provider.