Updates an existing contact by ID. Fields not provided are left unchanged.
The contact's _id.
Provide to update an existing contact by ID.
Contact type name (e.g. Tenant). Must match an existing type in the company.
Job title.
URL of the contact's photo. Must end in .jpg, .jpeg, or .png.
Stored and returned in subsequent reads.
Custom fields for the contact, keyed by field ID. The valid field IDs depend on the
contact's type. Pass { "<fieldId>": value } — the field definition is looked up
automatically. On read, each entry is enriched to { name, dataType, optional, value }.
Contact updated.
The response is of type object.