import { CometClient, HttpEndpoint, HttpBatchClientOptions } from '@cosmjs/tendermint-rpc';
/**
 * Auto-detects Tendermint/CometBFT 0.34/0.37/0.38 version for connecting to an RPC Client with an HttpBatchClient.
 *
 * @param endpoint - String URL of the RPC endpoint to connect or an {@link HttpEndpoint} object.
 * @param options - Optional configuration to control how the {@link HttpBatchClient} will batch requests.
 *
 * @returns A connected {@link CometClient}
 */
export declare function connectCometWithBatchClient(endpoint: string | HttpEndpoint, options?: Partial<HttpBatchClientOptions>): Promise<CometClient>;