/** Backwards compatible alias for `WbipProvider` */
export type WebBTCProvider = WbipProvider;
export interface WbipProvider {
    /** The global "path" of the provider (e.g. `"MyProvider"` if registered at `window.MyProvider`) */
    id: string;
    /** The name of the provider, as displayed to the user */
    name: string;
    /** The data URL of an image to show (e.g. `data:image/png;base64,iVBORw0...`) @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URLs */
    icon?: string;
    /** Web URL of the provider */
    webUrl?: string;
    chromeWebStoreUrl?: string;
    mozillaAddOnsUrl?: string;
    googlePlayStoreUrl?: string;
    iOSAppStoreUrl?: string;
}
declare global {
    interface Window {
        /**
         * @experimental @beta
         * An experimental global registry of providers that can be used by the UI to display a list of providers to the user.
         * Wallets can add their provider to this list without needing to update `@stacks/connect` itself.
         * This is an experimental API and may change in the future.
         * This will be used as a test-run before switching to `webbtc` and WBIP004.
         * The provider objects are WBIP004 compliant.
         * It may happen that no wallet implements this feature before `@stacks/connect` switches to `webbtc`.
         */
        webbtc_stx_providers?: WbipProvider[];
        /** @experimental @beta */
        wbip_providers?: WbipProvider[];
    }
}
export declare const getRegisteredProviders: () => WbipProvider[];
export declare const getInstalledProviders: (defaultProviders?: WbipProvider[]) => WbipProvider[];
/**
 * Check if a wallet provider was previously selected via Connect.
 * @returns `true` if a provider was selected, `false` otherwise.
 */
export declare const isProviderSelected: () => boolean;
/**
 * Get the currently selected wallet provider.
 * Note that this will not return the default `window.StacksProvider` object.
 * @returns The wallet provider object, or null if no provider is selected.
 */
export declare const getProvider: () => any;
export declare const getProviderFromId: (id: string | undefined) => any;