Email MCP

import { google } from "googleapis"; interface DeleteEmailArgs { messageId: string; } export function createDeleteEmailTool() { return async (args: DeleteEmailArgs) => { try { const config = { clientId: process.env.GMAIL_CLIENT_ID!, clientSecret: process.env.GMAIL_CLIENT_SECRET!, refreshToken: process.env.GMAIL_REFRESH_TOKEN!, accessToken: process.env.GMAIL_ACCESS_TOKEN, }; if (!config.clientId || !config.clientSecret || !config.refreshToken) { throw new Error("Gmail configuration missing. Please set GMAIL_CLIENT_ID, GMAIL_CLIENT_SECRET, and GMAIL_REFRESH_TOKEN"); } const oauth2Client = new google.auth.OAuth2( config.clientId, config.clientSecret ); oauth2Client.setCredentials({ refresh_token: config.refreshToken, access_token: config.accessToken, }); const gmail = google.gmail({ version: "v1", auth: oauth2Client }); // Delete the email await gmail.users.messages.delete({ userId: "me", id: args.messageId, }); return { content: [ { type: "text", text: `✅ Email deleted successfully!\n\nMessage ID: ${args.messageId}`, }, ], }; } catch (error) { const errorMessage = error instanceof Error ? error.message : "Unknown error occurred"; return { content: [ { type: "text", text: `❌ Failed to delete email: ${errorMessage}`, }, ], }; } }; }