@shipengine/connect-carrier-api/lib/models/manifests/manifest-request-shipment.d.ts

This is the typescript/javascript definitions for carrier api

import { ShippedShipment } from '../pickup/shipped-shipment';
import { ManifestCustoms } from './manifest-customs';
export declare class ManifestRequestShipment extends ShippedShipment {
    manifest_request_shipment_id: string;
    ship_datetime?: string;
    reference?: string;
    customs?: ManifestCustoms;
}