export declare class AddressService {
    private client;
    constructor(token: string);
    lookupPostcode(request: LookupPostcodeRequest): Promise<LookupPostcodeResponse>;
}
export interface LookupPostcodeRequest {
    postcode?: string;
}
export interface LookupPostcodeResponse {
    addresses?: Record[];
}
export interface Record {
    building_name?: string;
    county?: string;
    line_one?: string;
    line_two?: string;
    locality?: string;
    organisation?: string;
    postcode?: string;
    premise?: string;
    street?: string;
    summary?: string;
    town?: string;
}