import { CustomRequestResultUnion, ErrorUnion } from '../outputs';
/**
 * Sends a custom request; for bots only
 * @param {Object} params
 * @param {string} [params.method] - The method name
 * @param {string} [params.parameters] - JSON-serialized method parameters
 * @param {Object} state
 * @returns {CustomRequestResultUnion | ErrorUnion}
 */
export declare type SendCustomRequestMethod = <ResponseT = CustomRequestResultUnion>(params: SendCustomRequestParams, state?: Record<string, any>) => Promise<ResponseT | ErrorUnion>;
export interface SendCustomRequestParams {
    /** The method name */
    method?: string;
    /** JSON-serialized method parameters */
    parameters?: string;
}