import * as z from "zod/v4-mini";
import { CustomerUpdateExternalID, CustomerUpdateExternalID$Outbound } from "../components/customerupdateexternalid.js";
export type CustomersUpdateExternalRequest = {
    /**
     * The customer external ID.
     */
    externalId: string;
    customerUpdateExternalID: CustomerUpdateExternalID;
};
/** @internal */
export type CustomersUpdateExternalRequest$Outbound = {
    external_id: string;
    CustomerUpdateExternalID: CustomerUpdateExternalID$Outbound;
};
/** @internal */
export declare const CustomersUpdateExternalRequest$outboundSchema: z.ZodMiniType<CustomersUpdateExternalRequest$Outbound, CustomersUpdateExternalRequest>;
export declare function customersUpdateExternalRequestToJSON(customersUpdateExternalRequest: CustomersUpdateExternalRequest): string;
//# sourceMappingURL=customersupdateexternal.d.ts.map