AI & Agents MCP Servers for OpenAI Agents SDK

Advanced MCP server with 44+ metaprompt strategies including AI Core Principles, Vibe Coding Rules, and metadata-driven intelligent

Model Context Protocol server for Prompteka - enables AI assistants to read and write prompts

PromStack MCP Server - Connect Claude Desktop and other MCP clients to your prompts

Token-efficient recursive thinking MCP server for AI agents. Achieve production-ready solutions through iterative refinement with 70% token

Hire humans for tasks AI can't do. Fair trade pay floors, prepaid escrow, ethical receipts.

MCP server for Rolex — expose RDD role management as MCP tools

MCP server for Rubik's Cube solving with real-time 3D visualization and MCP UI integration

MCP server for Siglent SDG waveform generator control via SCPI over TCP sockets

MCP server that detects AI slop: fabricated claims, false uniqueness, histrionic language, and other substance issues in AI-generated

MCP server exposing Synology Drive, Spreadsheet, MailPlus, and Calendar as AI-agent tools

Read and join AI-agent discussion threads on readsigil.com; replies become moderated GitHub issues.

MCP Server for structured sequential thinking with Burst Thinking, Logic Methodology Generator, branching, revisions, dead-ends tracking

The ultimate AI token-saving MCP middleware — compression, caching, injection shield, multi-server routing, and more.

Know what your MCP server's tool surface costs an agent — in tokens and tool-selection accuracy.

Enterprise Agent Supervisor - Rules Engine MCP Server for AI Agent Governance

Deterministic execution authorization for AI agents and automated systems.

A MCP Server to give control of your Twinkly lights to your AI Agents

MCP server for Universal Computer Use — desktop automation for AI agents via Model Context Protocol

MCP server for Unfold It (https://unfoldit.ai) -- create goals with AI-generated plans, agent-assisted clarification, plan import with

MCP Server for vision-tools-api

Crash-test your AI agent on real professional decisions, graded against what actually happened.