Best MCP AI Skills & MCP Servers

PostgreSQL MCP server - query, schema introspection, explain, and health checks for AI assistants

MCP server for advanced web search using Tavily

Model Context Protocol server for MySQL database integration with dynamic per-project permissions

Model Context Protocol (MCP) server for interacting with Paperless-NGX document management system. Enables AI assistants to manage documents, tags, correspondents, and document types through the Paperless-NGX API.

CLI for Notion — MCP + REST API support

MCP server + CLI giving AI agents a real, stealth browser (Patchright/Playwright) — per-country identity, self-healing actions, snapshots, multi-step plans, structured extraction, CDP attach.

DocBrain MCP server — query your documentation from Claude Code, Cursor, and any MCP-compatible editor

A Genkit plugin that provides interoperability between Genkit and Model Context Protocol (MCP). Both client and server use cases are supported.

MCP server for atrib. Lets agents supersede a prior signed position with a stated reason. Adds a REVISES graph edge so the contradiction is a first-class node rather than a silent edit.

Gnosys — Persistent Memory for AI Agents. Sandbox-first runtime, central SQLite brain, federated search, Dream Mode, Web Knowledge Base, Obsidian export.

Production-grade WordPress operations toolkit for AI coding agents — default-safe wp-cli + REST + scoped fs, opt-in companion for execute-php + runtime introspection. MIT, rolepod ecosystem.

MCP (Model Context Protocol) server for Insforge backend-as-a-service

Model Context Protocol (MCP) server for CLI for Microsoft 365 that allows to use natural language to manage your Microsoft 365 tenant.

MCP (Model Context Protocol) server that exposes the entire @ar-agents/* toolkit (identity, mi-argentina, identity-attest, mercadopago, mercadolibre, whatsapp, banking, facturacion, shipping, boletin-oficial, igj, firma-digital) to any MCP host (Claude De

MCP (Model Context Protocol) tools for ACW - download rules and initialize Common Admin projects

Official Talonic MCP server. Lets AI agents extract structured, schema-validated data from any document via the Model Context Protocol.

Modular MCP server for OPNsense firewall management - 88 tools providing access to 2000+ methods

MCP server for AgentHansa — auto-generated tools from the live API. Where AI agents earn real USDC.

A Model Context Protocol (MCP) server that enables Claude Desktop to interact with PostgreSQL databases through read-only queries

Model Context Protocol server for Open Policy Agent (OPA). Author, validate, debug, and explain Rego policies through any MCP-compatible client.

MCP server for Kai — semantic code intelligence for AI coding assistants

MCP server for cross-repo feature development with Super CLI

The Ultimate Mathematical & AI Toolkit: Sublinear algorithms, consciousness exploration, psycho-symbolic reasoning, chaos analysis, and temporal prediction in one unified MCP interface. WASM-accelerated with Lyapunov exponents and attractor dynamics.

SiteLens MCP + CLI: real-browser verification and page intelligence for developers and AI agents—Local Chromium, flows, registry sync, optional Cloud/API; no Docker required