Best Ubuntu MCP Servers
Ubuntu is an open source software operating system that runs from the desktop, to the cloud, to all your internet connected things.
Why this server?
Allows booting and managing Ubuntu VMs with natural language, including SSH execution and serial console access.
AlicenseAqualityBmaintenanceEnables AI assistants to run, manage, and debug BSD/Illumos VMs through natural language. Supports creating FreeBSD, OpenBSD, NetBSD, and OmniOS VMs, executing commands inside them, accessing console logs, and managing snapshots.726 PyPI1MITWhy this server?
Collects executable names from Ubuntu (Debian-family) package contents, providing collision checks and provenance for command names shipped by Ubuntu packages.
AlicenseAqualityAmaintenanceCheck whether a CLI command name is already taken across npm, PyPI, crates.io, Go, Debian and more41068 PyPIMITWhy this server?
Provides security hardening, firewall configuration, and maintenance tools specifically tailored for Ubuntu-based server environments.

Kastellofficial
AlicenseAqualityCmaintenanceServer security auditing (413 checks, 29 categories), production hardening, and fleet management. Supports Hetzner, DigitalOcean, Vultr, and Linode.17209 npm60Apache 2.0Why this server?
Provisions and manages a fixed Ubuntu host, installing system packages and managing systemd services according to a declared stack manifest.

Gimme MCPofficial
AlicenseAqualityBmaintenanceEnables provisioning a fixed Ubuntu host and deploying registered PHP applications via Deployer, with read-only planning and validated stack/application reconciliation.12MITWhy this server?
Provides support timeline validation, EOL dates, and version comparison for Ubuntu releases to help determine appropriate versions for deployment.
AlicenseAqualityDmaintenanceEnables AI assistants to check software end-of-life dates and support status using the endoflife.date API, providing accurate information on software lifecycle, security status, and upgrade recommendations in real-time.58MITWhy this server?
Provides dedicated installation support for Ubuntu systems through installation scripts
AlicenseBqualityDmaintenanceLinks IoT devices to AI large models using the MCP and MQTT protocols, enabling natural language control, real-time AI responses, and complex instruction execution for interconnected IoT devices.3371MITWhy this server?
Supports remote server management and command execution on Ubuntu-based systems through persistent SSH connections.
AlicenseAqualityCmaintenanceAn SSH MCP server that enables users to connect to and manage remote servers directly from Claude Code. It provides tools to execute commands, monitor connection status, and dynamically manage server configurations through natural language.1051 npm6MITWhy this server?
Supported platform for installation with specific package management commands for installing OpenSCAD
AlicenseAqualityBmaintenanceCreate and edit parametric 3D models with OpenSCAD. Render STL meshes and PNG previews, export SCAD, STL, CSG, and 3MF, and persist model revisions through MCP over stdio or local HTTP. Includes headless Docker support; no GPU or API keys required.8208MITWhy this server?
Offers Ubuntu-specific installation instructions for the TeX Live dependency required for PDF conversion.
AlicenseAqualityBmaintenanceMCP server for seamless document format conversion using Pandoc, supporting Markdown, HTML, PDF, DOCX (.docx), csv and more.1583MIT