Partial update a custom object instance (single-field edits)

PATCH https://{tenant}.atomicwork.com/api/v1/custom-objects/by-id/{id}

Authorization

X-Api-Keyheaderstringrequired

X-Workspace-Idheaderstring

idpathintegerrequired

Workspace ID (numeric). Find yours under Settings → Workspace.

form_fieldsbodyobject

Partial custom field values keyed by field reference_key. form_fields.display_name may be sent alone for inline name edits.