Best Prompt AI Skills & MCP Servers

Score any opportunity against MEDDPICC in one prompt.

MCP server providing security scanning, prompt injection detection, secret leak detection, and agent permission auditing for AI agent workflows

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

Declarative MCP Server Engine — define tools, resources, and prompts in mcpfusion.yaml. The docker-compose for MCP servers.

MCP client for discovering and exercising resources, tools, prompts, and completions over stdio or OAuth-protected HTTP. Ships with a CLI, an interactive REPL, and a web dashboard served by `mcp-inspector serve`.

MCP server exposing public instruction workflows as tools, backed by hidden AI agent skills for requirements, orchestration, quality, research, evaluation, governance, resilience, and physics-inspired analysis

Universal Skills MCP Server — load Markdown skills from arbitrary folders, lazy-by-design, cross-tool (Claude Code / Codex CLI / any MCP client).

MCP server for AI image generation

MCP protocol server for NestJS with decorators, transports, guards, interceptors, and registry

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.

Pre-execution governance for AI agents. Intercepts MCP tool calls before execution with deterministic blocking, human-in-the-loop holds, and behavioral drift detection.

Security scanner MCP server for AI coding agents. Prompt injection firewall, package hallucination detection (4.3M+ packages), 1700+ vulnerability rules with AST & taint analysis, LLM-powered semantic code review, auto-fix. For Claude Code, Cursor, Windsu

Prompt injection + PII detection MCP server for AI agents. 22 signatures, 7 languages, ~23ms latency. Signed GDPR Art.30 audit reports.

Declarative MCP Server Engine — define tools, resources, and prompts in vurb.yaml. The docker-compose for MCP servers.

AI-powered video generation engine. MCP server and SDK for creating motion graphics from prompts.

Enterprise-ready MCP Server for Google Stitch SDK - AI-powered UI generation for Claude, Cursor, Cline, and VS Code. Generate beautiful web interfaces from text prompts using Model Context Protocol.

Access your Obsidian vault from Claude Desktop and other AI tools — MCP server wrapping the official Obsidian CLI with tools, resources, and prompts

Security scanner for AI agent packages — CLI + MCP server

AI-powered MCP server for codebase navigation and LLM prompt optimization

MCP server with 323 cybersecurity prompts and 7 scenario workflows. Drops into Claude Desktop, Claude Code, Cursor, and other MCP-compatible clients.

Open-source security scanner for Model Context Protocol (MCP) servers. Audits Claude Desktop, VS Code, Cursor, Windsurf, and 16+ AI tools for secrets, prompt injection, supply-chain risks, and 17+ security checks.

MCP server validation CLI — fast pre-publish diagnostic for Model Context Protocol servers. Schema validation, tool/resource/prompt health checks, scorecard reporting, CI-ready exit codes.

Generate sequential thinking pattern files to study and learn AI reasoning. Plug-and-play extension for Claude Code, Claude Desktop, Cursor, Windsurf, and any MCP-compatible LLM.

Preflight checks for AI coding agents — catch vague prompts, surface missing context, search session history