Best Server AI Skills & MCP Servers

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)

UniFi semantic analysis MCP server — fleet health, anomaly detection, cross-site analytics on top of Cloud API

Wyrm — the memory layer that makes AI assistants remember, learn from failures, execute long-running goals, and federate across every session. MCP server that surfaces a curated working set of tools by default (the full surface is opt-in via WYRM_PROFILE=

Reusable MCP (Model Context Protocol) server module for NestJS applications

MCP Server for byclaw.io — Your AI shopping advisor. Connects Claude Desktop and other MCP clients to the byclaw.io product catalog.

Generate production-ready Java projects via AI coding agents — MCP server for Trabuco CLI. A native Claude Code plugin is also available: /plugin marketplace add arianlopezc/Trabuco

OPVS MCP Server — all 6 public OPVS skills (AgentBoard, AgentDocs, AgentMemory, OPVS Protocol, Auth, Integrations) in one MCP. For clients without per-MCP tool caps (Claude Code, Cursor). Antigravity users should use the scoped @opvs-ai/mcp-<skill> packag

MCP server that scores websites and codebases against the Agents First framework. Use it to check how agent-ready any product is. https://agentsfirst.dev

MCP server for the Intervals time tracking & task management API

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

Todoist MCP Server

MCP server exposing Nordic Data API — company, VAT, sanctions, KYB and address data across 15 EU countries to AI agents

DataNexus MCP — AI-Ready public data intelligence. 55 tools: CVE risk verdicts, SBOM licence policy, frontend security (manifest audit, CI scanner, typosquatting), licence compatibility, nonprofit 990 trends, SBOM monitoring, federal contracts, NPI lookup

MCP server exposing LogosDB semantic search to Claude Code and other MCP clients

Professional Model Context Protocol server for Google Gemini AI models with enterprise-grade features

A Model Context Protocol server that gives GitHub Copilot the ability to understand and analyze video content

Code Intelligence MCP Server - Smart context for your LLM coding agent

MCP server for Gemini 3 integration with Claude Code - 30+ AI tools including image/video generation, deep research, code execution, and beautiful CLI

Simple MCP server for Claude Code one-shot execution

MCP server that lets any AI agent drive the Nexus design tool over a local WebSocket bridge.

MCP server for haluguard — hallucination detection for LLM apps. Plugs into Claude Code, Cursor, ChatGPT Desktop and any MCP-compatible host.

MCP Server for ConvoCore AI Agents - run via npx in Claude Desktop, Cursor, and any MCP-compatible host

Standalone MCP server that multiplexes multiple MCP servers into one interface

Local MCP server for AgentCivics, the on-chain civil registry for AI agents on Sui. 30 tools for identity, memory, reputation, attestations, refusals. Full write surface (requires keypair); for read-only zero-install use https://agentcivics.ai/mcp.