Best Claude AI Skills & MCP Servers

Universal MCP server for the Avito API — 148 tools across 18 domains, safe-by-default with dry-run, idempotency, structured errors, MCP resources/prompts and cross-process token lock. Runs over stdio or a remote OAuth 2.1-secured HTTP endpoint, with a bui

Turn intent into action. Structure your thinking, execute your next step.

Compass MCP server for Claude — developed and maintained by AI (Claude Code)

MCP server for Harmony Kanban board - enables AI coding agents to manage your boards

All-in-one Feishu MCP server + CLI tool for Claude Code / Codex / Cursor / scripts — 85 tools across 3 auth layers (cookie / app / OAuth). Send as you, read groups, manage docs / bitable / wiki / drive / calendar / tasks / OKR.

Code search and reference discovery MCP server for AI agents. Curated UI, agent, CRM, automation, social, publishing, and workflow sources plus live GitHub repo discovery.

CLI for Paparats MCP - semantic code search with AST chunking, symbol graph, and vector search for AI coding assistants

Configuration manager for AI coding tools - Claude Code, Gemini CLI, Codex CLI, Antigravity. Manage MCPs, rules, permissions, memory, and workstreams.

PlanFlow MCP Server for Claude Code - AI-native project management from your terminal

Model Context Protocol (MCP) server for Discord integration, allowing Claude and other MCP clients to interact with Discord

Google Workspace MCP Server - Model Context Protocol server providing secure access to Google Drive, Docs, Sheets, Slides, Calendar, and Gmail through MCP clients e.g. Claude Desktop

Leapable — Context engineering MCP server. Query expert knowledge corpora, manage your data, and search with full provenance. One-line install: npx leapable-mcp

MCP server for AgentHub multi-agent communication

Graph-powered code intelligence for AI agents. Index any codebase, query via MCP or CLI.

MCP server for ProjectsFlow — gives Claude Code access to your project credentials and kanban tasks

Local, repo-scoped context platform for coding assistants. Semantic search, graph relationships, and architectural rule context.

Model Context Protocol server that exposes Directive to AI clients — knowledge files, code examples, and Claude Code skill bundles today, with room to grow into runtime introspection and tooling. stdio for local clients (Claude Desktop, Cursor, MCP Inspec

MCP Server registry and discovery with Super MCP aggregator pattern for unified tool routing

MCP server for OpenCX — manage contacts, sessions, training, and more from Claude Desktop, Cursor, or any MCP client.

Kanso Protocol — Model Context Protocol server. Exposes the component / pattern / token catalog to AI agents so they can author Kanso UI without leaving the editor.

MCP server with built-in tools across multiple domains for AI-assisted JavaScript analysis and security analysis — browser automation, CDP debugging, network monitoring, JS hooks, code analysis, and workflow orchestration

MCP Lite v0.4: manual-trigger MCP server (12 tools: 7 codex-side + 5 claude-side wrapping agent-collab.ps1 + Git + .agent/) plus collab-watch — a watcher daemon that orchestrates the Claude→Codex→Claude collaboration loop via opt-in auto-execute mode. Req

MuseScore MCP server for Claude — search sheet music and read score metadata via your signed-in browser

Google Ads MCP Server - Query and mutate Google Ads data using GAQL