"Information about backend development or backend systems" matching MCP servers:

A Model Context Protocol (MCP) server that connects to a PostgreSQL database to manage appointment scheduling.

MCP server for Universidade de São Paulo's student systems (Moodle, JupiterWeb) enabling assistants to query grades, schedule, tasks, and more via secure backend.

Provides Japanese national holidays, wareki (era) conversion, and date information. Works fully offline with no API keys required.

Read-only MCP server for Gingr pet-care facility data, enabling queries about owners, animals, reservations, appointments, services, and staff via natural language.

Telugu Panchangam for AI assistants: daily panchangam, muhurta windows, tarabalam, festivals, eclipses, gochara and planetary positions for any city, computed in three classical systems (Drik Ganita, Surya Siddhanta, Vakya). 17 tools; runs via uvx mcp-server-panchangam.

Provides read-only access to Hostaway PMS data, enabling assistants to answer questions about listings, calendars, reservations, and inbox threads, and generate occupancy, inbox, and completeness reports without writing or sending anything.

The Outlook Calendar MCP enables Claude to directly manage Microsoft Outlook calendars on Windows systems, offering a privacy-focused solution that keeps all data local. Users can view events, create meetings, find free time slots, and manage multiple calendars without their data leaving their machi

Enables AI assistants to manage Cozi Family Organizer accounts, including creating and updating shopping/todo lists, managing calendar appointments, and accessing family member information.

Enables Claude to interact with Canvas LMS, allowing natural language queries about courses, deadlines, grades, and feedback.

Everway turns forwarded confirmation emails into one day-by-day itinerary. This MCP server is a hosted bridge between your Everway account and MCP-compatible AI tools: once connected, your assistant can read your itinerary, answer questions about your plans, and add or update bookings.

Enables AI assistants to connect directly to Saigon University's academic portal for natural-language queries about schedules, exams, grades, GPA simulation, tuition, course offerings, notifications, and graduation progress.

Enables accurate calculation of Korean public holidays, substitute holidays, and business days, with tools to check dates, list holidays, and compute working-day intervals. It works as a public MCP connector requiring no authentication or API keys.

MCP server for managing Zoom meetings, enabling creation, update, deletion, and retrieval via Claude or Cursor.

A Model Control Protocol server for integrating with DingTalk, enabling users to send messages, retrieve conversation/user information, and query calendar events through Claude.

Enables Alexa+ users to manage home-care services, compare options, schedule or change visits, and keep records of completed work.

Provides local MCP access to Apple Calendar and Reminders on macOS, with no HTTP, LAN, or cloud endpoints.

Enables LLMs to read, create, and manage Google Calendar events through a standardized interface, including features like listing calendars, managing events, and processing calendar information from screenshots and images.

A read-only MCP connector for inspecting HelloZen configuration, exposing four tools to list custom fields, pipelines, calendars, and workflows without write access or contact data exposure.

Answers campus questions by voice, such as room availability, class locations, and deadlines, using existing institutional systems like iCalendar, LDAP, and a room inventory.

Enables ChatGPT or other remote MCP clients to create Apple Reminders and lists, Calendar events, and Notes on a Mac through an Apple Shortcut, with tunnel or self-hosted HTTPS/OAuth connectivity.