Update Menu Metafield
API operation: Open the endpoint in Scalar
Use PUT /business/{business_id}/menus/{menu_id}/metafields/{metafield_id} to update a menu metafield. The operation documented here is MenuMetafield.update.
The documented schema requires administrator or business-manager authentication. For business-manager access, use a menu metafield belonging to a business you manage.
This operation updates an existing menu metafield. See List menu metafields and Extra attributes (Metafields).