export interface Payload {
    domain?: string;
    from: {
        email: string;
        name?: string;
    };
    to: {
        email: string;
        name?: string;
    };
    cc?: {
        email?: string;
        name?: string;
    }[];
    bcc?: {
        email?: string;
        name?: string;
    }[];
    headers?: {
        [k: string]: unknown;
    };
    dynamic_template_data?: {
        [k: string]: unknown;
    };
    template_id: string;
    custom_args?: {
        [k: string]: unknown;
    };
    send_at?: string;
    reply_to?: {
        email?: string;
        name?: string;
    };
    categories?: string[];
    ip_pool_name?: string;
    group_id?: string;
}
