import { Payload } from '@shopify/app-bridge-core/actions/Error';
import { ApiClientConfig, AppConfig } from './types';
export declare function isValidConfig(appConfig: AppConfig, config: ApiClientConfig): boolean;
export declare function InvalidConfigError(appConfig: AppConfig, config: ApiClientConfig, action: Payload): import("@shopify/app-bridge-core/actions/Error").AppBridgeError;
export declare function throwInvalidConfigError(appConfig: AppConfig, config: ApiClientConfig, action: Payload): void;