export declare abstract class PrivyError extends Error {
    /**
     * Privy error type.
     */
    abstract type: string;
    /**
     * Original Error object, it the error originated client-side.
     */
    cause?: Error;
    /**
     * @param type Privy error type.
     * @param message Human-readable message.
     * @param cause Source of this error.
     */
    protected constructor(message: string, cause?: unknown);
    toString(): string;
}
/**
 * Issues with the Privy api.
 */
export declare class PrivyApiError extends PrivyError {
    type: string;
    /**
     * HTTP status code, or `null` if no response was received.
     */
    status: number | null;
    constructor(type: string, status: number | null, message: string, cause?: unknown);
}
/**
 * Issues with the Privy client.
 */
export declare class PrivyClientError extends PrivyError {
    type: string;
    constructor(message: string, cause?: unknown);
}
export declare const wrapApiError: (error: unknown) => unknown;
export declare const formatPrivyError: (error: unknown) => PrivyError;