import type { RuntimeConfig } from 'nuxt/schema';
import type { Vectorize } from '@nuxthub/core';
type VectorizeIndexes = keyof RuntimeConfig['hub']['vectorize'] & string;
/**
 * Access the Vectorize database.
 *
 * @param index The Vectorize index to access
 *
 * @example ```ts
 * const vectorize = hubVectorize('products')
 * let vectorsToInsert = [
 *   {id: "123", values: [32.4, 6.5, 11.2, 10.3, 87.9]},
 *   {id: "456", values: [2.5, 7.8, 9.1, 76.9, 8.5]},
 * ]
 * let inserted = await vectorize.insert(vectorsToInsert)
 * ```
 *
 * Vectorize is currently only supported with `--remote`.
 *
 * @see https://hub.nuxt.com/docs/features/vectorize
 */
export declare function hubVectorize(index: VectorizeIndexes): Vectorize | undefined;
/**
 * Access the remote Vectorize database.
 *
 * @param index The Vectorize index to access
 * @param projectUrl The project URL (e.g. https://my-deployed-project.nuxt.dev)
 * @param secretKey The secret key to authenticate to the remote endpoint
 * @param headers The headers to send with the request to the remote endpoint
 *
 * @example ```ts
 * const db = proxyHubVectorize('https://my-deployed-project.nuxt.dev', 'my-secret-key')
 * let vectorsToInsert = [
 *   {id: "123", values: [32.4, 6.5, 11.2, 10.3, 87.9]},
 *   {id: "456", values: [2.5, 7.8, 9.1, 76.9, 8.5]},
 * ]
 * let inserted = await vectorize.insert(vectorsToInsert)
 * ```
 *
 * @see https://developers.cloudflare.com/vectorize/reference/client-api/
 */
export declare function proxyHubVectorize(index: VectorizeIndexes, projectUrl: string, secretKey?: string, headers?: HeadersInit): Vectorize;
export {};