Best Model Context Protocol AI Skills & MCP Servers

Wrap any CLI as a Model Context Protocol (MCP) server for Claude, ChatGPT, Cursor, Gemini and any MCP-compatible client — schema auto-inferred from --help.

MCP Server registry and discovery with Super MCP aggregator pattern for unified tool routing

Read-only MCP server giving AI agents the web as compact, ranked, verified evidence. Local cross-encoder reranker, NLI claim verification, semantic cross-source agreement and contradiction detection. No API keys.

MCP server for GitHub — structured PR, issue, and Actions data for AI agents

Model Context Protocol server for HumanJS — drive a Playwright browser with humanized motion from Claude Desktop, Claude Code, Cursor, Codex, and any other MCP client.

Anti-detection browser MCP server for AI agents — navigate, interact, and automate the web without getting blocked

MCP server for OpenCX — manage contacts, sessions, training, and more from Claude Desktop, Cursor, or any MCP client.

MCP server for LLM/VLM model selection — compare 336+ models with real-time benchmarks, pricing, and personalized recommendations. No API key required.

Model Context Protocol (MCP) server for Smithsonian Open Access collections

MCP server for Central Bank of Russia API — currency rates, key rate, precious metals, conversion. 5 tools. No auth required.

Security scanner for AI agent tools. Local static scan of MCP IDE configs (41 rules, toxic flow heuristics, AAuth visibility, auto-fix, tool pinning). Optional proxy + in-browser dashboard: traffic, findings, AAuth Explorer, YARA, Playground. Smart Scan o

Discovery wedge for the Tracklution MCP server at https://mcp.tracklution.com/mcp. Today this is an alias of the `tracklution` package and prints the agent install protocol. Future versions will offer a local stdio<->Streamable-HTTP MCP proxy for clients

MCP server for Full Queso CRM/POS — Reporte 239 daily sales reconciliation by payment method with IGTF/IVA, counter closings, and cross-reference auditing

MCP orchestrator — connect unlimited Model Context Protocol servers through 8 meta-tools. Progressive tool discovery keeps your AI agent's context window small.

chaos-index MCP — wraps StupidAPIs (requires X-API-Key)

MCP Hub is a local web UI for testing LLMs and MCP servers. Connect providers, inspect tool calls, and run multi-turn chats in one place.

MCP server for CloudPayments API — charge, auth, confirm, void, refund, find transaction. 6 tools. Basic auth.

CLI and MCP servers for Cutline — authenticate, then run constraint-aware MCP servers in Cursor or any MCP client.

Japanese food nutrition for AI assistants. Bilingual JP/EN lookups across konbini, restaurant chains, grocery brands, and generic staples. Macros, allergens, sodium. 460 items, each carrying its source (official labels, restaurant PDFs, MEXT government da

MCP stdio↔HTTPS shim for digitalcalculator.info financial calculators. Proxies MCP JSON-RPC to the hosted server at mcp.digitalcalculator.info/mcp. Per ADR-0044a: engine source is private; this package is a thin transport adapter only.

MCP server providing screenshot capture capabilities for AI agents with multi-format support, PII masking, and security controls

Local-first AI-powered codebase analysis tool for stdio or HTTP transports using environment-supplied provider credentials.

MCP server for n8n workflow management -- view, create, sync, and manage n8n workflows via AI assistants

Shared utilities for Pare MCP servers