kubectl-mcp-server and mcp-k8s
These are competitors offering overlapping functionality—both implement MCP servers for Kubernetes cluster interaction—though the first has significantly more adoption and maintenance activity based on its substantially higher stars and monthly downloads.
About kubectl-mcp-server
rohitg00/kubectl-mcp-server
A Model Context Protocol (MCP) server for Kubernetes. Install: npx kubectl-mcp-server or pip install kubectl-mcp-server
Exposes 253 Kubernetes tools through MCP's transport layer, enabling AI assistants to perform diagnostics, deployments, and cost optimization via natural language rather than imperative commands. Supports multi-cluster management, interactive HTML dashboards, and non-destructive mode with OAuth 2.1 authentication for enterprise deployments. Integrates with Claude, Cursor, Windsurf, Copilot and 15+ AI platforms through standardized MCP protocol.
About mcp-k8s
silenceper/mcp-k8s
A Kubernetes MCP (Model Control Protocol) server that enables interaction with Kubernetes clusters through MCP tools.
Implements stdio, SSE, and HTTP transport modes for flexible client integration, with granular permission controls enabling selective enable/disable of read and write operations. Leverages the mcp-go SDK and Kubernetes client-go library to provide CRUD operations on all resource types (including CRDs) and integrated Helm v3 release/repository management. Designed as an intelligent operations assistant for LLM-driven cluster management, supporting natural language problem diagnosis, batch operations, and configuration validation.
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