Best K3s MCP Servers
K3s is a lightweight Kubernetes distribution built for IoT and edge computing, created by Rancher Labs. It's a certified Kubernetes distribution designed to use minimal resources while maintaining compatibility with standard Kubernetes.
Why this server?
Enables management of lightweight K3s clusters remotely via SSH, with full support for all Kubernetes operations including resource management, monitoring, and troubleshooting.
AlicenseBqualityDmaintenanceEnables AI assistants to interact with Kubernetes clusters through 50 specialized tools for comprehensive cluster management. Supports both local kubectl and remote SSH-based execution for managing pods, deployments, services, and other Kubernetes resources.49MITWhy this server?
Enables deployment and management of K3s lightweight Kubernetes clusters for container orchestration across homelab infrastructure.
AlicenseBqualityAmaintenanceEnables AI assistants to manage homelab infrastructure through automated service installation (Jellyfin, Pi-hole, Ollama, Home Assistant, Frigate NVR), VM operations, AI accelerator support (MemryX, Coral TPU, Hailo-8), and Terraform state management with SSH-based discovery and deployment.584MITWhy this server?
Provides k3s-ready deployment options for lightweight Kubernetes clusters, enabling scalable simulation environments.
AlicenseAqualityCmaintenanceSimulate hundreds of AI agents to predict how communities react to events and policies. Upload any document (PDF, Markdown, text) and DeepMiro spawns a diverse swarm of AI agents that debate, share, and form opinions — then delivers a calibrated prediction report. Free and open-source.97AGPL 3.0Why this server?
Provides tools for inspecting and operating a k3s cluster, including pod, deployment, node health, events, and logs, with safety guards for mutations.
AlicenseBqualityBmaintenanceEnables AI agents to inspect and operate a Kubernetes cluster safely, with read-only mode and namespace allowlist for mutations.101MITWhy this server?
Allows managing k3s Kubernetes clusters, providing the same operations as for standard Kubernetes clusters, such as pod and deployment management, node operations, and policy enforcement.
AlicenseAqualityBmaintenanceGoverned Kubernetes operations for AI agents with 15 MCP tools, audit logging, policy engine, and safety features.55MITWhy this server?
Allows creation, provisioning, scaling, and deletion of K3s clusters on Raspberry Pi nodes.
AlicenseAqualityDmaintenanceMCP server for managing Raspberry Pi K3s clusters via AI assistants like Claude Code.141MITWhy this server?
Enables intelligent search, summarization, and exploration of K3s documentation.
AlicenseAqualityDmaintenanceAn AI-powered documentation navigator that enables intelligent search, summarization, and exploration of SUSE, Rancher, and related open-source documentation using local or cloud AI models.61MITWhy this server?
Full support for K3s lightweight Kubernetes clusters, compatible with standard Kubernetes APIs.
AlicenseBqualityCmaintenanceA Model Context Protocol (MCP) server that gives AI assistants full visibility and control over Kubernetes clusters.73MITWhy this server?
Supports connecting to and managing K3s clusters (both local and cloud) for the same Kubernetes operations, such as listing pods, nodes, namespaces, events, and fetching logs.
FlicenseAqualityBmaintenanceAn MCP server that enables natural language querying and troubleshooting of Kubernetes clusters, supporting multi-cluster switching and providing tools for pods, nodes, events, and logs.8