Best Al AI Skills & MCP Servers

Score any opportunity against MEDDPICC in one prompt.

Production-ready AI agent orchestration platform with 66 specialized agents, 213 MCP tools, ReasoningBank learning memory, and autonomous multi-agent swarms. Built by @ruvnet with Claude Agent SDK, neural networks, memory persistence, GitHub integration,

MCP server for per-agent cost attribution, budget management, and spend analytics across AI agent fleets

Sentinal MCP Server — Infrastructure monitoring tools for AI assistants. Works with Claude, Cursor, Copilot, Cline, Warp, Gemini CLI, and more.

PostHog SDK for MCP servers

The MCP server that makes LLMs reliable on real-world Excel spreadsheets. Thin npm client over a hosted API — read, write, diff, redact, and supervise .xlsx files from any MCP-aware agent.

Mermaid to assets. Source code to maps. MCP for agents.

Local-first, LLM-agnostic memory layer for AI assistants. Run via npx @psraghuveer/memento.

Local-first code intelligence CLI for unerr

OpenCodeHub — stdio MCP server exposing code-graph + group tools

Model Context Protocol server for Cognigy.AI REST API

MCP server and CLI tool for interacting with the Wayback Machine without API keys

The official MCP server for SEED Design documentation

An MCP server for parsing and calculating mathematical expressions using mathjs

Local-first web intelligence MCP server for AI coding agents

CodeSlick CLI tool for pre-commit security scanning — 308 checks across JS, TS, Python, Java, Go

One MCP server to aggregate them all - A unified Model Context Protocol server implementation

LMCP — connect Claude Desktop, Cursor, Windsurf to Mail, Calendar, Contacts, Teams, OneDrive on macOS. Privacy-first: all data stays on your Mac.

mcp.hosting — one install, all your MCP servers, managed from the cloud

Agentic HubSpot CLI + MCP server. Covers ~all documented public endpoints (1180 across 55+ command domains). Reachability is tier/scope/auth-model gated — UI-only surfaces and deprecated APIs excluded. Enterprise safety rails, self-hosted.

Axon MCP server — local non-custodial trading terminal for AI agents. ~35 typed Model Context Protocol tools for Hyperliquid perps, Uniswap V3 spot, Aave V3 lending, GMX v2 perps across Arbitrum, Base, Avalanche, Polygon, Optimism. Drop-in for Claude Code

CLI and MCP servers for Cutline, including SlopBurn: a product quality engineering roguelike RPG for vibecoding workflows.

MCP server for Misar.Blog — publish blog posts, manage drafts, generate AI cover images, and access analytics from Claude Code, Cursor & Windsurf.

MCP server for ProxyPin — real-time HTTP(S) traffic capture analysis via WebSocket