Nextcloud MCP Server

import 'dotenv/config'; import { Server } from './@modelcontextprotocol/sdk'; import { NotesClient } from './client/notes'; import { CalendarClient } from './client/calendar'; import { ContactsClient } from './client/contacts'; import { TablesClient } from './client/tables'; import { WebDAVClient } from './client/webdav'; import * as notesTools from './server/notes'; import * as calendarTools from './server/calendar'; import * as contactsTools from './server/contacts'; import * as tablesTools from './server/tables'; import * as webdavTools from './server/webdav'; import * as http from 'http'; export default function({ sessionId, config }: { sessionId: string, config: any }) { const server = new Server({ name: "mcp-nextcloud", version: "1.0.0", }); server.tool('nc_notes_create_note', notesTools.nc_notes_create_note); server.tool('nc_notes_update_note', notesTools.nc_notes_update_note); server.tool('nc_notes_append_content', notesTools.nc_notes_append_content); server.tool('nc_notes_delete_note', notesTools.nc_notes_delete_note); server.tool('nc_notes_search_notes', notesTools.nc_notes_search_notes); server.resource('nc://Notes/{note_id}', notesTools.getNote); server.tool('nc_calendar_list_calendars', calendarTools.nc_calendar_list_calendars); server.tool('nc_calendar_create_event', calendarTools.nc_calendar_create_event); server.tool('nc_calendar_list_events', calendarTools.nc_calendar_list_events); server.tool('nc_calendar_get_event', calendarTools.nc_calendar_get_event); server.tool('nc_calendar_update_event', calendarTools.nc_calendar_update_event); server.tool('nc_calendar_delete_event', calendarTools.nc_calendar_delete_event); server.tool('nc_contacts_list_addressbooks', contactsTools.nc_contacts_list_addressbooks); server.tool('nc_contacts_create_addressbook', contactsTools.nc_contacts_create_addressbook); server.tool('nc_contacts_delete_addressbook', contactsTools.nc_contacts_delete_addressbook); server.tool('nc_contacts_list_contacts', contactsTools.nc_contacts_list_contacts); server.tool('nc_contacts_create_contact', contactsTools.nc_contacts_create_contact); server.tool('nc_contacts_delete_contact', contactsTools.nc_contacts_delete_contact); server.tool('nc_tables_list_tables', tablesTools.nc_tables_list_tables); server.tool('nc_tables_get_schema', tablesTools.nc_tables_get_schema); server.tool('nc_tables_read_table', tablesTools.nc_tables_read_table); server.tool('nc_tables_insert_row', tablesTools.nc_tables_insert_row); server.tool('nc_tables_update_row', tablesTools.nc_tables_update_row); server.tool('nc_tables_delete_row', tablesTools.nc_tables_delete_row); server.tool('nc_webdav_list_directory', webdavTools.nc_webdav_list_directory); server.tool('nc_webdav_read_file', webdavTools.nc_webdav_read_file); server.tool('nc_webdav_write_file', webdavTools.nc_webdav_write_file); server.tool('nc_webdav_create_directory', webdavTools.nc_webdav_create_directory); server.tool('nc_webdav_delete_resource', webdavTools.nc_webdav_delete_resource); let notesClient: NotesClient; let calendarClient: CalendarClient; let contactsClient: ContactsClient; let tablesClient: TablesClient; let webDAVClient: WebDAVClient; server.lifespan(async () => { initializeClients(); return () => Promise.resolve(); }); return server; } let notesClient: NotesClient | undefined; let calendarClient: CalendarClient | undefined; let contactsClient: ContactsClient | undefined; let tablesClient: TablesClient | undefined; let webDAVClient: WebDAVClient | undefined; function initializeClients() { const { NEXTCLOUD_HOST, NEXTCLOUD_USERNAME, NEXTCLOUD_PASSWORD, } = process.env; if (!NEXTCLOUD_HOST || !NEXTCLOUD_USERNAME || !NEXTCLOUD_PASSWORD) { throw new Error('Missing Nextcloud credentials in environment variables'); } notesClient = new NotesClient( NEXTCLOUD_HOST, NEXTCLOUD_USERNAME, NEXTCLOUD_PASSWORD ); calendarClient = new CalendarClient( NEXTCLOUD_HOST, NEXTCLOUD_USERNAME, NEXTCLOUD_PASSWORD ); contactsClient = new ContactsClient( NEXTCLOUD_HOST, NEXTCLOUD_USERNAME, NEXTCLOUD_PASSWORD ); tablesClient = new TablesClient( NEXTCLOUD_HOST, NEXTCLOUD_USERNAME, NEXTCLOUD_PASSWORD ); webDAVClient = new WebDAVClient( NEXTCLOUD_HOST, NEXTCLOUD_USERNAME, NEXTCLOUD_PASSWORD ); } export function getClient<T>(client: new (...args: any[]) => T): T { if (client === NotesClient) { return notesClient as any; } if (client === CalendarClient) { return calendarClient as any; } if (client === ContactsClient) { return contactsClient as any; } if (client === TablesClient) { return tablesClient as any; } if (client === WebDAVClient) { return webDAVClient as any; } throw new Error(`Unknown client type: ${client}`); }