Productivity MCP Servers

MCP Server for Google Calendar integration

A lightweight MCP server for date, time, and day of week

MCP server for SEI (Sistema Eletronico de Informacoes) - mod-wssei v2 REST API

MCP server for Microsoft Tasks (Planner + To Do, unified) — read-only by default, writes opt-in, never modifies tasks the agent didn't create.

MCP server for Katana Manufacturing ERP

MCP Server with pre-built connectors for Shopify, WordPress, Calendly and other business platforms

MCP server for querying Odoo ERP with smart aggregation for AI assistants

Find what your knowledge base mentions but doesn't actually explain.

MCP server for AITasker — lets AI agents create tasks, review bids, and manage deliveries

Local-first MCP servers for Microsoft Office — Excel, PowerPoint, and Word automation via the Model Context Protocol. Runs on Windows.

Model Context Protocol (MCP) server for Nextcloud integration - enables AI assistants to interact with Nextcloud data

MCP server for Mati content operations - connects Cursor/Claude to Mati API

MCP server that exposes an RPN calculator

A simple document processor MCP server

Spec Kit

SpecKit MCP Server - Specification Management System

A simple task management MCP for adding, completing, and tracking tasks

Excel MCP stdio server — read and edit .xlsx files via the Model Context Protocol

Minimal MCP server for Microsoft Word document operations

Secure MCP server for RSS/Atom feed reading — SQLite-backed, self-contained

Server-enforced workflow discipline for AI agents: work items, dependency graphs, quality gates