Email MCP Server

export interface EmailAccount { name: string; smtp: { host: string; port: number; secure: boolean; user: string; pass: string; }; imap: { host: string; port: number; secure: boolean; user: string; pass: string; }; } export function getEmailAccounts(): Map<string, EmailAccount> { const accounts = new Map<string, EmailAccount>(); // QQ邮箱 if (process.env.QQ_SMTP_USER && process.env.QQ_SMTP_PASS) { accounts.set("qq", { name: "qq", smtp: { host: process.env.QQ_SMTP_HOST || "smtp.qq.com", port: parseInt(process.env.QQ_SMTP_PORT || "465"), secure: process.env.QQ_SMTP_SECURE !== "false", user: process.env.QQ_SMTP_USER, pass: process.env.QQ_SMTP_PASS, }, imap: { host: process.env.QQ_IMAP_HOST || "imap.qq.com", port: parseInt(process.env.QQ_IMAP_PORT || "993"), secure: process.env.QQ_IMAP_SECURE !== "false", user: process.env.QQ_SMTP_USER, pass: process.env.QQ_SMTP_PASS, }, }); } // 163邮箱 if (process.env["163_SMTP_USER"] && process.env["163_SMTP_PASS"]) { accounts.set("163", { name: "163", smtp: { host: process.env["163_SMTP_HOST"] || "smtp.163.com", port: parseInt(process.env["163_SMTP_PORT"] || "465"), secure: process.env["163_SMTP_SECURE"] !== "false", user: process.env["163_SMTP_USER"], pass: process.env["163_SMTP_PASS"], }, imap: { host: process.env["163_IMAP_HOST"] || "imap.163.com", port: parseInt(process.env["163_IMAP_PORT"] || "993"), secure: process.env["163_IMAP_SECURE"] !== "false", user: process.env["163_SMTP_USER"], pass: process.env["163_SMTP_PASS"], }, }); } return accounts; } export function getDefaultAccount(): string { return process.env.DEFAULT_EMAIL_ACCOUNT || "qq"; } export function getAccountByEmail(email: string): EmailAccount | undefined { const accounts = getEmailAccounts(); // 根据邮箱地址判断账户类型 if (email.includes("@qq.com")) { return accounts.get("qq"); } else if (email.includes("@163.com")) { return accounts.get("163"); } // 返回默认账户 const defaultAccount = getDefaultAccount(); return accounts.get(defaultAccount); } export function getAllAccountEmails(): string[] { const accounts = getEmailAccounts(); const emails: string[] = []; accounts.forEach((account) => { emails.push(account.smtp.user); }); return emails; }