"Shell" matching MCP servers:

A unified MCP server that combines GitHub, local Git, Slack, web fetching, persistent memory, and filesystem tools into a single configuration entry, with dangerous capabilities like shell execution disabled by default.

Enables AI assistants to run real Exchange Management Shell tasks against on-premise Microsoft Exchange for administration, monitoring, and troubleshooting, including recipient provisioning, transport troubleshooting, and DAG/health monitoring.

Enables Cursor agents to ask questions and send notifications to a user via Telegram, and to require Allow/Deny approval for dangerous shell commands through Cursor hooks.

Enables sending push notifications via ntfy with a single tool, allowing Claude agents to send notifications directly without shell access.

A unified MCP server with composable tools for GitHub operations, file management, shell execution, kanban boards, Discord messaging, and package management. Features role-based security, HTTP/stdio transports, and a web-based development UI.

Enables coding-agent sessions to post and collect durable letters through a fully local, SQLite-backed post office, with delivery retried across restarts until the recipient acknowledges. Any MCP client or shell-capable agent can use it to send, read, acknowledge, and review the history of messages between sessions.

An internal MCP server for Zo Computers that bridges terminal agents with Zo's tool layer (files, shell, web, comms, apps) via stdio transport using the automatic identity token.