Updates the details of an existing lead. In addition to the fields on the candidate, this endpoint accepts an optional candidate.labels object to add or remove labels on the candidate in a single request.
Labels payload (optional): When candidate.labels is provided, it MUST include both an add and a remove array (send an empty array if you don't need that side). All names referenced in add/remove must already exist as company labels (create them first via POST /company/labels); if any are missing the whole request fails with 422 and nothing is changed. Names that don't exist as labels yet cause the whole request to fail with 422, and no labels are modified — the change is all-or-nothing.
Candidate has been successfully updated.
Campaign Invitation not found for this company
Internal server error, we will provide you with the exception message of the application.