Best MCP Server AI Skills & MCP Servers

MCP server for Scholar Feed: search 600,000+ CS/AI/ML papers with LLM-powered analysis

MCP server — real-time agent-to-agent cognition for Claude Code remote teams via the SYM mesh.

MCP server for Microsoft To Do via the Microsoft Graph API. Stdio transport, MSAL device code auth, local install. Compatible with Claude Code, Claude Desktop, Cursor, and any stdio MCP client.

One config to rule them all — sync MCP servers, skills, and AGENTS.md across Codex, Claude Code/Desktop, Gemini CLI, Cursor, Copilot VS Code/CLI, Antigravity, Windsurf, OpenCode, and Junie.

Configurable tool bundle for AI coding agents — use via MCP server, CLI, or agent skills. npm wrapper for the Rust binary.

Mercury Banking MCP server with full Invoicing API support — accounts, transactions, recipients, customers, invoices (one-shot + recurring), webhooks.

Universal MCP server for Hex Core — runs on Claude Code, Cursor, Continue, Gemini CLI, ChatGPT Desktop, and Zed. 13 tools over the component registry. Thin transport shell — pure-function builders live in @hex-core/payload.

TubeAlfred YouTube MCP server. Stdio bridge to the hosted streamable-HTTP MCP at mcp.tubealfred.com — install in Claude Desktop, Cursor, Continue, or any MCP client.

MCP CosmosDB - Azure CosmosDB MCP Server for database analysis and operations

MCP server for HostStack — manage projects, services, deploys, databases, domains, DNS records, env vars, and cron jobs from any MCP-capable agent.

MCP server for AT Protocol exploration tools

AIM — AI Maestro for the Harness platform. Your personal Harness Architect, powered by the Harness Adoption MCP server.

MCP server for Hyperliquid market data — trades, fills, liquidations, order books, HIP-3 + HIP-4 — for Claude Desktop, Cursor, and AI agents

LocalsBnb MCP Server

MCP server for Scholar Sidekick — resolve any scholarly identifier (DOI, PMID, PMCID, ISBN, arXiv, ISSN, ADS, WHO IRIS) into 10,000+ CSL styles or nine export formats, single or batch, plus retraction (Crossref / Retraction Watch), open-access (Unpaywall)

MCP server for Apple Mail - read, search, send, and manage emails via Claude

MCP server v5.0 — дайджест-проекция, canon-файлы контекста, relevance-загрузка, BM25-поиск, авто-миграция легаси

MCP server for TORCH Glare component library — gives AI assistants full access to component docs, API references, code examples, and design system info

Browser MCP server for AI-powered development and automation via Model Context Protocol

Outlook Assistant — MCP server with 22 tools for email, calendar, contacts, and settings via Microsoft Graph API

MCP server for AI agents to investigate OpenTelemetry traces, metrics, and logs

MCP server for Scaly - connect AI assistants to your cloud infrastructure

MCP server for Altmetric APIs - track research attention across news, policy, social media, and more

MCP server for Afina anti-detect browser automation. Lets LLMs (Claude, GPT-4, Gemini, local) manage accounts, write/test/run RPA scripts & modules, schedule task groups, and inspect proxies/databases/variables in Afina via dialogue.