/**
 * This file was auto-generated by Fern from our API Definition.
 */
import * as environments from "./environments";
import * as core from "./core";
import * as VoyageAI from "./api/index";
export declare namespace VoyageAIClient {
    interface Options {
        environment?: core.Supplier<environments.VoyageAIEnvironment | string>;
        apiKey?: core.Supplier<core.BearerToken | undefined>;
        fetcher?: core.FetchFunction;
    }
    interface RequestOptions {
        /** The maximum time to wait for a response in seconds. */
        timeoutInSeconds?: number;
        /** The number of times to retry the request. Defaults to 2. */
        maxRetries?: number;
        /** A hook to abort the request. */
        abortSignal?: AbortSignal;
    }
}
export declare class VoyageAIClient {
    protected readonly _options: VoyageAIClient.Options;
    constructor(_options?: VoyageAIClient.Options);
    /**
     * Voyage embedding endpoint receives as input a string (or a list of strings) and other arguments such as the preferred model name, and returns a response containing a list of embeddings.
     *
     * @param {VoyageAI.EmbedRequest} request
     * @param {VoyageAIClient.RequestOptions} requestOptions - Request-specific configuration.
     *
     * @example
     *     await client.embed({
     *         input: "input",
     *         model: "model"
     *     })
     */
    embed(request: VoyageAI.EmbedRequest, requestOptions?: VoyageAIClient.RequestOptions): Promise<VoyageAI.EmbedResponse>;
    /**
     * Voyage reranker endpoint receives as input a query, a list of documents, and other arguments such as the model name, and returns a response containing the reranking results.
     *
     * @param {VoyageAI.RerankRequest} request
     * @param {VoyageAIClient.RequestOptions} requestOptions - Request-specific configuration.
     *
     * @example
     *     await client.rerank({
     *         query: "query",
     *         documents: ["documents"],
     *         model: "model"
     *     })
     */
    rerank(request: VoyageAI.RerankRequest, requestOptions?: VoyageAIClient.RequestOptions): Promise<VoyageAI.RerankResponse>;
    /**
     * The Voyage multimodal embedding endpoint returns vector representations for a given list of multimodal inputs consisting of text, images, or an interleaving of both modalities.
     *
     * @param {VoyageAI.MultimodalEmbedRequest} request
     * @param {VoyageAIClient.RequestOptions} requestOptions - Request-specific configuration.
     *
     * @example
     *     await client.multimodalEmbed({
     *         inputs: [{}],
     *         model: "model"
     *     })
     */
    multimodalEmbed(request: VoyageAI.MultimodalEmbedRequest, requestOptions?: VoyageAIClient.RequestOptions): Promise<VoyageAI.MultimodalEmbedResponse>;
    protected _getAuthorizationHeader(): Promise<string>;
}