import { ResponseSpec } from '../types';
declare const _default: (apiUrl: string) => {
    getContextVars: (sessionId: string) => Promise<ResponseSpec & {
        contextVars: {
            [variable: string]: string[];
        };
    }>;
    getContextVarNames: (sessionId: string) => Promise<ResponseSpec & {
        contextVarNames: string[];
    }>;
    getContextVarValues: (sessionId: string, contextVarName: string) => Promise<ResponseSpec & {
        contextVarName: string;
        contextVarValues: string[];
    }>;
};
export default _default;