getUnsubscribeLink

Retrieve the unsubscription link for a subscription.

Input	Type	Description
token	AuthToken	Authorization token.
int	subscriptionId	The subscription identifier.
String	language	The language of the link.

Output	Type	Description
	String	The unsubscribe link. If a language is requested that is configured in Contactsend, the link will be in that language. Otherwise, the default language is used.