Best MCP AI Skills & MCP Servers

Search and fetch Wikidata entities, execute SPARQL queries, and resolve external identifiers via MCP. STDIO or Streamable HTTP.

Query WHO Global Health Observatory data — 3,059 indicators across 194 member states with country, region, year, and sex filters via MCP. STDIO or Streamable HTTP.

Zero-setup grounded web research MCP server and Pi extension for AI coding agents.

Hashlock Markets — atomic settlement layer for the agent economy. Sealed-bid RFQ + HTLC atomic settlement, fused into one operation. Live on Ethereum and Sui mainnets; Bitcoin HTLC mainnet-ready via P2WSH scripts (no contract to deploy; signet-validated);

Native MCP stdio bridge for Delx Protocol: continuity, witness, recovery, agent passport, and 143 tools from https://api.delx.ai/v1/mcp.

Telegram MCP server (MTProto). Connect Claude, Codex, Cursor, Claude Code, VS Code, Cline, Windsurf, and other MCP clients to a real Telegram user account: read dialogs, search messages globally, send/edit/forward, react/poll, moderate channels, tag Saved

MCP server for Microsoft Outlook email and calendar

CLI + MCP server for Fluxra — scrape comments, generate viral hooks, run AI research from the terminal or any MCP host (Claude Desktop / Code, Cursor, OpenClaw).

Shared core infrastructure for the Brain ecosystem — IPC, MCP, CLI, DB connection, and utilities

Local proxy that cuts your Claude / OpenAI / Gemini bill 70%+. Drop-in for Cursor, Claude Code, Codex, Aider — 30 seconds, no code changes. Pure WebAssembly, no Python dependency.

MCP server for Yahoo Finance data - stock quotes, historical prices, financials, company info, and news

DoiT official MCP Server

A FRED economic data MCP server for LLMs.

Persistent Project Context for Claude. IANA-registered .faf format, 33 MCP tools, 391 tests.

MCP server providing Claude Code with real-time stock and crypto market data, SEC filings, insider trades, and technical analysis

Edit Word (.docx) documents with tracked changes, redlines, and formatting preservation. Built for AI coding agents. MIT licensed, 100% local processing.

Open-source cross-agent memory layer for coding agents across Cursor, Claude Code, Codex, Windsurf, Gemini CLI, Copilot, Kiro, OpenCode, Antigravity, and Trae via MCP.

MCP server for semantic Java code analysis, built on Eclipse JDT. Provides 63 tools for navigation, refactoring, and code intelligence.

Adaptive trading intelligence system with Hebbian synapses, spreading activation, Wilson Score confidence, and adaptive calibration

MCP server that gives Claude Code the ability to watch and understand videos — extracts frames via ffmpeg and processes audio via multiple backends

MCP server exposing Mistral AI capabilities over MCP: chat, embeddings, FIM, vision, OCR, audio, agents, moderation, classification, files, batch, workflows, sampling, prompts, resources, and Streamable HTTP.

Professional cloud-based MCP server for AI-powered prompt optimization with intelligent context detection, Bayesian optimization, AG-UI real-time optimization, template auto-save, optimization insights, personal model configuration via WebUI, team collabo

SAP HANA MCP server — Model Context Protocol server for SAP HANA and HANA Cloud. Use with Claude Code, VS Code, and other AI agents.

Tuning Engines CLI, MCP server, and Python agent runtime adapters for governed model, agent, skill, and MCP workflows. Fine-tune open-source LLMs, run inference, manage datasets/evaluations, and connect LangGraph or Temporal while Tuning Engines handles p