Sunsama MCP Server

import { SunsamaClient } from "sunsama-api/client"; /** * Cached authentication promise to prevent concurrent auth attempts */ let authenticationPromise: Promise<SunsamaClient> | null = null; /** * Initialize stdio authentication using environment variables * @throws {Error} If credentials are missing or authentication fails */ export async function initializeStdioAuth(): Promise<SunsamaClient> { if (!process.env.SUNSAMA_EMAIL || !process.env.SUNSAMA_PASSWORD) { throw new Error( "Sunsama credentials not configured. Please set SUNSAMA_EMAIL and SUNSAMA_PASSWORD environment variables." ); } const sunsamaClient = new SunsamaClient(); await sunsamaClient.login(process.env.SUNSAMA_EMAIL, process.env.SUNSAMA_PASSWORD); return sunsamaClient; } /** * Get the global Sunsama client instance for stdio transport * @returns {Promise<SunsamaClient>} The authenticated global client * @throws {Error} If credentials are missing or authentication fails */ export async function getGlobalSunsamaClient(): Promise<SunsamaClient> { if (!authenticationPromise) { authenticationPromise = initializeStdioAuth(); } return authenticationPromise; }