AddContactToGroups
You can add a contact to a group by specifying id of the contact and id of the group.
Input
| Name | Type | Required | Description |
| ContactId | String | True | I of the contact. |
| GroupId | String | True | I of the group. If you want to add a contact in several groups, specify group ids separated with comma like: 'id1,id2,id3 |
| String | True | Email of the authenticated user. |
Result Set Columns
| Name | Type | Description |
| Success | String | Returns True if contact has been added in the group. |