/**
 * External Base URL Helper
 *
 * Provides a single source of truth for determining the external base URL
 * used for webhooks and other external-facing endpoints.
 */
export interface ExternalUrlInfo {
    baseUrl: string;
    source: string;
}
/**
 * Get the external base URL from environment variables
 *
 * Priority order:
 * 1. NGROK_URL (explicit current dev tunnel)
 * 2. NGROK_DEV_DOMAIN (dev domain from ngrok config)
 * 3. DEV_URL (future dev environments)
 * 4. DEV_DOMAIN (future dev environments, adds https://)
 * 5. NEXT_PUBLIC_APP_URL (generic fallback)
 * 6. APP_URL (generic fallback)
 *
 * @returns External URL info or null if no URL is configured
 */
export declare function getExternalBaseUrl(): ExternalUrlInfo | null;
/**
 * Get the full webhook URL
 *
 * @param path - Webhook path (default: "/api/webhooks/jira")
 * @returns Full webhook URL or null if base URL is not configured
 */
export declare function getWebhookUrl(path?: string): ExternalUrlInfo & {
    fullUrl: string;
} | null;
//# sourceMappingURL=externalUrl.d.ts.map