import { BaseConnector } from '../../base/base.connector.js';
import type { IEmailOptions, IEmailProvider, ISendMessageSuccessResponse, WithPassthrough, EmailSendInput, EmailSendResult, IEmailConnector } from '../../types/index.js';
import { ChannelTypeEnum } from '../../types/index.js';
import type { ResendConfig } from './resend.config.js';
export declare class ResendEmailConnector extends BaseConnector implements IEmailProvider, IEmailConnector {
    private config;
    readonly id = "resend";
    readonly channelType: ChannelTypeEnum.EMAIL;
    constructor(config: ResendConfig, fetchImpl?: typeof fetch);
    send(input: EmailSendInput): Promise<EmailSendResult>;
    private buildResendBody;
    private mapVendorError;
    sendMessage(options: IEmailOptions, bridgeProviderData?: WithPassthrough<Record<string, unknown>>): Promise<ISendMessageSuccessResponse>;
}