MCP servers that ship as code — a repository or a package you install and run locally (usually over stdio). They have no hosted endpoint, so we cannot probe or grade them: instead each one shows its repository, install command, license, stars and when it was last updated.
Collected from GitHub repositories and npm, PyPI, Cargo, Go, Maven, NuGet and RubyGems packages tagged as MCP servers, the official MCP Registry, Docker's MCP catalog, ModelScope, Baidu MCP World, Cline and other public directories; one entry per repository. A server that also offers a hosted endpoint is listed under Remote instead. These entries are not counted in our reachability, verification or readiness statistics.
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@loopsense/mcpgithub.com/jarvisassistantux/loopsenseupdated this year
MCP server that closes the feedback loop for AI coding agents — CI results, deployments, test outcomes, file changes
npm MIT -
MCP server for human-in-the-loop surveys, A/B preference tests, ratings, and rankings. Get real human feedback inside Claude Code, Claude Desktop, Cursor, Windsurf, and any MCP client — powered by Datapoint AI.
MIT ★ 7 -
context-sherpagithub.com/hackafterdark/context-sherpaupdated this year
Context Sherpa MCP server provides code mapping, deterministic feedback loops, and tiered inference for AI coding agents to increase accuracy and optimize token usage.
MIT ★ 26 -
ClarityOSgithub.com/RishiBuilds/ClarityOSupdated this year
an agentic tool that simplifies complex institutional texts to meet readability targets using a multi-agent feedback loop.
MIT ★ 1 -
td-universal-toolkitgithub.com/kalektika/td-universal-toolkitupdated this year
Unified MCP toolkit for TouchDesigner - gives any AI agent live network control, 630-operator knowledge base, and a closed visual feedback loop
MIT ★ 1 -
@particlr/mcpactive
MCP server giving agents a deterministic feedback loop for authoring particlr .prt particle effects: validate, simulate, render to PNG, patch — headless, in Node.
npm MIT -
An MCP server that gives an agent a dialect with its owner: beliefs with standing, a feedback loop, and a gate on action. No model calls, no API key.
npm MIT -
loopsensegithub.com/jarvisassistantux/loopsenseupdated this year
LoopSense is an open-source MCP server that closes the feedback loop for AI coding agents — giving them real-time visibility into CI results, deployments, test outcomes, and file system changes.
MIT ★ 3 -
Read-only MCP server + CLI to discover, rank, and vet on-chain stellar-8004 agents on Stellar mainnet — with an x402 (USDC) agent-finds-agent reference loop and on-chain reputation feedback
MIT ★ 1 -
mcp-dev-assistantgithub.com/ghoshp83/mcp-dev-assistantupdated this year
Developer-tooling agent exposed as an MCP server with diff review, prompt optimisation, and refactor proposals, powered by a LangGraph reflection loop and a LangMem-style persistent feedback store.
MIT -
browse-mcpgithub.com/that1drifter/browse-mcpupdated this year
Headless-browser MCP server for any MCP-capable agent (Claude, Codex, Gemini CLI, Cursor, ...). Playwright-based, with accessibility-tree refs, Readability, search, annotated screenshots, and a self-improvement feedback loop. Windows, Linux, and macOS.
npm MIT -
MCP Toolkit for Flutter AI Agent Driven Development (MCP/CLI + custom client side tools) - via closed feedback loop (visual & semantic snapshot) and high client side customization adaptable for any Flutter app. Nowadays it is often called as agentic harness.
npm MIT ★ 398 -
Time Estimation MCP Server — 26 tools for PERT, COCOMO II, Monte Carlo, sprint forecasting, context-based estimation, token-to-time mapping, cost estimation, and schedule risk. Self-improving with calibrated intervals and an auto-closing feedback loop. Bu
npm Apache-2.0 -
vstackgithub.com/valani9/vstackupdated this year
AI agents fail like junior teammates, looping on bad ideas, ignoring feedback, and escalating commitment. vstack ports 34 of the most-cited organizational-behavior frameworks so you can diagnose your agents the same way you'd diagnose your team.
MIT ★ 1 -
flask-feedbackactive
One-shot setup for Flask (flask.do), the video review MCP server for AI agents. Connects the Flask MCP server to Claude Code, Cursor and Codex.
npm MIT -
claude-redlinegithub.com/switchbm/claude-redlineupdated this year
An interactive Human-in-the-Loop (HITL) review tool for Claude. Opens a local UI to 'redline' specifications and plans before code is written.
MIT ★ 2 -
Simple MCP Server to enable a human-in-the-loop workflow in tools like Cline and Cursor.
MIT ★ 54 -
ThumbGate Pre-Action Checks self-improve from ranked lessons and repeated failures, hard-block detected secret leaks, and block matches in strict mode.
npm MIT ★ 31 -
Shared memory for AI coding tools: hybrid search, cited Q&A, harness memory discovery and a built-in Web console. Local index, MCP + HTTP.
MIT ★ 101 -
Intelligent Model Context Protocol (MCP) server for AI-assisted API development. Generate mock servers from OpenAPI specs with advanced logging, performance analytics, and server discovery. Optimized for AI development workflows with comprehensive testing insights and automated analysis.
pypi MIT ★ 17 -
Inline review comments for markdown specs. Built-in MCP server hands feedback directly to your AI agent.
npm MIT ★ 49