Best Con AI Skills & MCP Servers

MySQL MCP Server - stdio protocol for MySQL database operations with Windows support

MCP server for HumanSurvey — let AI agents collect structured feedback from groups of people

MCP server with 45 developer utilities (16 free + 29 pro). Free: UUID, hash, HMAC, base64, timestamps, JWT decode, random strings, URL encode/decode, JSON format, YAML/JSON convert, regex test, cron explain, color convert, HTTP status, slugify, HTML escap

MCP server for Runframe incident management — any agent, any IDE, one system of record

Access US federal award, recipient, agency, and spending analytics data from USAspending.gov via MCP. STDIO or Streamable HTTP.

MCP server for the WhoisXML API packaged for npm.

Cloudflare runtime adapter for MCP servers built with ModelFetch

MCP server that gives Claude, Cursor, and Gemini long-term memory across sessions. Your AI remembers your codebase, decisions, and preferences — across tools and machines.

MCP server that runs Claude Code as tools — start coding agents, poll their progress, and control permissions from any MCP client

Deploy and manage apps on EigenCompute TEE — trusted execution environments with hardware-level isolation, encrypted secrets, and attestation. Works as MCP server for Cursor/Claude Desktop or as Claude Code skill.

MCP server for PostEverywhere — schedule and publish to Instagram, TikTok, YouTube, LinkedIn, Facebook, X, Threads & Pinterest from Claude Code, Claude Desktop, Cursor, and other MCP-compatible AI clients.

Zero-config MCP server for developers — encode/decode, hash, UUID, JWT, DNS, IP info, URL tracing, npm lookup and more.

CuratedMCP's local-first action firewall for MCP servers

Bridge any MCP server to the agent:// network — make your tools discoverable, callable, and composable by other AI agents.

Scaffold a Voidly Pay-enabled AI agent in one command. Pick a template (paid MCP server, Hono x402 endpoint, FastAPI x402 endpoint, or zero-code universal proxy) and you're running in under 60 seconds.

MCP server & CLI: codebase index + cache for Claude Code, Cursor, OpenAI Codex, Google Antigravity/Gemini. Model Context Protocol tools (codetree_read, codetree_search, …), hooks on Claude, rules on other IDEs. Token savings, SQLite index, symbol search,

A Model Context Protocol (MCP) server providing PureScript development tools for AI assistants

MCP server for PLANKA kanban boards

Core utilities for MCP servers built with ModelFetch

Preflight checks for AI coding agents — catch vague prompts, surface missing context, search session history

Hive Mind for AI coding agents — the first open-source brain that works with sub-agents. v6.0.2 ships 19 world-first features: 5 viral artifacts (Brain Replay timeline, Brain DNA fingerprint card, Hive Voice consensus chart, Brain Time Capsule snapshots,

MCP server for Loopuman — The Human Layer for AI. Give AI agents instant access to verified human workers in 30+ countries. Post tasks, competitions, and social contests. Workers paid in seconds via blockchain.

Model Context Protocol (MCP) Server for Winston AI - the most accurate AI Detector. Detect AI-generated content, plagiarism, and compare texts with ease.

MCP server that lets Claude, Cursor, and any MCP client discover and install AI agents from the default agent marketplace.