import { DVCPopulatedUser } from '@devcycle/js-client-sdk';
import { BucketedUserConfig, ConfigBody } from '@devcycle/types';
export declare const fetchCDNConfig: (sdkKey: string, clientSDKKey: string, obfuscated: boolean) => Promise<{
    config: ConfigBody;
    headers: Headers;
}>;
export declare const hasOptInEnabled: (userId: string, sdkKey: string) => Promise<boolean>;
export declare const sdkConfigAPI: (sdkKey: string, user: DVCPopulatedUser, obfuscated: boolean, enableEdgeDB: boolean) => Promise<BucketedUserConfig>;