import type { EmbeddingInputType, EmbeddingModel, RerankModel, RerankResult } from '../types.js';
export type ZeroEntropyClientOptions = {
    apiKey: string;
    baseUrl: string;
    fetchImplementation?: typeof fetch;
    timeoutMs?: number;
};
export type EmbedRequest = {
    model: EmbeddingModel;
    input: readonly string[];
    inputType: EmbeddingInputType;
    dimensions: number;
    signal?: AbortSignal;
};
export type RerankRequest = {
    model: RerankModel;
    query: string;
    documents: readonly string[];
    signal?: AbortSignal;
};
export type EmbedResponse = {
    embeddings: readonly (readonly number[])[];
};
export type RerankResponse = {
    results: readonly RerankResult[];
};
export declare class ZeroEntropyClient {
    private readonly apiKey;
    private readonly baseUrl;
    private readonly fetchImplementation;
    private readonly timeoutMs;
    constructor(options: ZeroEntropyClientOptions);
    embed(request: EmbedRequest): Promise<EmbedResponse>;
    rerank(request: RerankRequest): Promise<RerankResponse>;
    private postJson;
    private createAbortSetup;
}