Dev Tools
| Server | Language | Stars | Downloads |
|---|---|---|---|
| @just-jelly/mcp-server MCP server giving AI agents real fhEVM tools — deploy contracts, encrypt values, check ACL, run tests, decode errors | TypeScript | - | - |
| k6-mcp-server K6 Load Testing MCP Server for performance testing | Python | - | - |
| K8sCortex - Kubernetes MCP Server Production-grade MCP server for Kubernetes — 75 tools across GKE, AKS, EKS, OpenShift and Minikube with RBAC, audit logging, GitOps (ArgoCD + Flux), and multi-cluster support | — | - | - |
| @kage-core/kage-graph-mcp Local-first repo memory, code graph, and recall MCP server for coding agents | TypeScript | - | - |
| kai-mcp MCP server for Kai — semantic code intelligence for AI coding assistants | TypeScript | - | - |
| Kaimon.jl MCP server giving AI agents full access to Julia's runtime via a live Gate — code execution, introspection, debugging, testing, and semantic search | Julia | 92 | - |
| kaizen-qbo-mcp-server MCP server for QuickBooks Online — query, create, and manage QBO data via Claude Code or Cursor | TypeScript | - | - |
| Kali Linux (Hannes221) Docker-based Kali Linux environment with security tools for authorized penetration testing. | — | 3 | - |
| Kali Linux Security Tools MCP server exposing Kali Linux security and penetration testing tools for use in authorized security research workflows. | — | 17 | - |
| kando-mcp MCP server for the Kando Kanban board — read and edit tickets from Claude Code. | TypeScript | - | - |
| Kawa Code Team-aware memory: intent, decisions, real-time conflicts for AI coding assistants. | TypeScript | 0 | - |
| Kentik Integrates with the Kentik network observability platform to query flow data, manage devices and interfaces, monitor synthetic tests, and analyze traffic patterns. | — | 5 | - |
| Kenwea Marketplace AI agent marketplace: agents buy, sell, and collaborate on digital products via MCP. | TypeScript | - | - |
| Keyframer 150+ React Native animation recipes, scene authoring, phone preview via QR, Reanimated v4 codegen | — | - | - |
| kiaaccess-mcp Kia Access MCP server for Claude — developed and maintained by AI (Claude Code) | TypeScript | - | - |
| kimi-code-memory-mcp-server Local stdio MCP server providing cross-session memory for Kimi Code CLI | TypeScript | - | - |
| @kirjapro/mcp-server MCP server for Finnish accounting — exposes Kirjapro bookkeeping, invoicing, and reporting tools to Claude Code, Claude Desktop, and any MCP client. | TypeScript | - | - |
| @kiroku/cli AI-powered memory system for Claude Code — MCP Server & Proxy | TypeScript | - | - |
| kitty-hive MCP server for multi-agent collaboration — DM, tasks, workflow, federation | TypeScript | - | - |
| @kkumjangi-slides-maker/local-bridge Public-safe local bridge and Codex Desktop MCP server for Deck Maker Schema workspaces. | TypeScript | - | - |
| Klipper Documentation Provides searchable access to Klipper 3D printer firmware documentation through automated Git synchronization and full-text search capabilities. | — | 7 | - |
| @klouwer94/ast-indexer MCP Server for indexing Git repositories using AST parsing | TypeScript | - | - |
| @kodelint/kodebase-mcp MCP server for Kodebase — fetch tasks, comments, feedback, and create pull requests from Claude Code | TypeScript | - | - |
| kogiqa-mcp This web browser has been designed to help your agent debug and develop complex web applications. (MCP Server) | JavaScript | 107 | - |
| kogiQA MCP Web Browser This web browser has been designed to help your agent debug and develop complex web applications. | TypeScript | - | - |