channelId

string

The unique identifier of the channel to which the member is to be added.

memberId?

string

(Optional) A User ID of the member to be added to the channel.

memberToInvite?

UserToInvite

(Optional) A user to invite to the channel, identified by email address or phone number if the member does not already exist.

silent?

boolean

(Optional) True to not send a system message that members added from the conversartion. Default - false.

userId?

string

(Optional) The unique identifier of the user when a service token is used.