Contacts
Update a contact
Update a contact by email or userId. You must provide one of these parameters.<br>If you want to update a contact’s email address, the contact will first need a userId value. You can then make a request containing the userId field along with an updated email address.
put/v1/contacts/update
Request body
Example request
{
"mailingLists": {
"list_123": true
}
}Response
Successful update.
Example response
{
"success": true
}