/**
 * Request and internal types for the OAuth token refresh operation.
 *
 * @module oAuth/refresh/types
 */
import type { MercadoPagoConfig } from '../../../mercadoPagoConfig';
import { Options } from '../../../types';
/** Internal parameters passed to the `refresh` implementation function. */
export declare type OAuthRefreshClient = {
    /** Request body containing the refresh token and app credentials. */
    body: OAuthRefresh;
    /** SDK configuration with access token and HTTP options. */
    config: MercadoPagoConfig;
};
/** Body payload for refreshing an expired OAuth access token. */
export declare type OAuthRefresh = {
    /** Application secret obtained from the MercadoPago developer dashboard. */
    client_secret?: string;
    /** Application ID obtained from the MercadoPago developer dashboard. */
    client_id?: string;
    /** Refresh token previously returned by the create or refresh operation. */
    refresh_token?: string;
};
/** Public input for {@link OAuth.refresh}, accepted by the class facade. */
export declare type OAuthRefreshData = {
    /** Request body with the refresh token and app credentials. */
    body: OAuthRefresh;
    /** Optional HTTP overrides (timeouts, idempotency key, etc.). */
    requestOptions?: Options;
};