action shipengine_void_label { label: "Void a Label By ID" description: "Void a label by ID to get a refund." provider: shipengine method: PUT path: "/v1/labels/{label_id}/void" encoding: json output: { type: "object" description: "A void label response body" required: ["approved", "message"] properties: { approved: { type: "boolean" description: "Indicates whether the attempt to void the label was successful" } message: { type: "string" } } additionalProperties: false } }