Reference for http://services.mailup.com/API/v1.1/rest/ConsoleService.svc/Console/Group/{ID_GROUP}/Subscribe/{ID_RECIPIENT}

Subscribe the recipient with the related id to the specified group.

Url: http://services.mailup.com/API/v1.1/rest/ConsoleService.svc/Console/Group/{ID_GROUP}/Subscribe/{ID_RECIPIENT}

HTTP Method: POST

Message direction	Format	Body
Request	N/A	The Request body is empty.
Response	N/A	The Response body is empty.