import { Auth } from '@imtbl/auth';
import { MultiRollupApiClients } from '@imtbl/generated-clients';
export type LinkWalletParams = {
    type: string;
    walletAddress: string;
    signature: string;
    nonce: string;
};
export type LinkedWallet = {
    address: string;
    type: string;
    created_at: string;
    updated_at: string;
    name?: string;
    clientName: string;
};
/**
 * Get all addresses linked to the current user's account
 * @param auth - Auth instance to get current user
 * @param apiClient - MultiRollupApiClients instance for API calls
 * @returns Array of linked addresses
 * @throws WalletError if user is not logged in
 */
export declare function getLinkedAddresses(auth: Auth, apiClient: MultiRollupApiClients): Promise<string[]>;
/**
 * Link an external wallet to the current user's account
 * @param auth - Auth instance to get current user
 * @param apiClient - MultiRollupApiClients instance for API calls
 * @param params - Link wallet parameters
 * @returns Linked wallet information
 * @throws WalletError if user is not logged in, not registered, or linking fails
 */
export declare function linkExternalWallet(auth: Auth, apiClient: MultiRollupApiClients, params: LinkWalletParams): Promise<LinkedWallet>;