Update Contact

The user's email addresses. Max 10. <br> <span style="color:red">Warning: </span>Updating emails will overwrite all existing emails for the contact. Use the GET endpoint to first retrieve the existing emails and then pass the modified emails to the emails array.

The user's phone numbers. Max 10. <br> <span style="color:red">Warning: </span>Updating phone_numbers will overwrite all existing phone numbers for the contact. Use the GET endpoint to first retrieve the existing phone numbers and then pass the modified phone_numbers to the phone_numbers array.

Custom field values to set on the contact. Each item requires a uuid (the custom field definition identifier) and a value; any other keys (such as label) are ignored. The entire request is rejected if any uuid is unknown, any value is the wrong type for its field (including an array for a scalar field or a scalar for an array field), or any single_select value is not one of the field definition's option uuids.

Information about a contact.