MCP

Local guardrails for AI coding agents that intercept destructive actions before they execute, now extended to Git hooks for commit and push enforcement.

An open-source MCP server for controlling macOS with AI agents. It supports file navigation, app control, UI interaction, browser automation, and system operations, with setup instructions and client integrations for tools like Claude Desktop and Gemini CLI.

CoreMem is a context management platform for AI agents and chat tools. It lets users store preferences and notes as reusable mems, then load them into tools through MCP, public profile URLs, scoped share links, and AI-readable docs.

A local-first shared development environment for humans and CLI coding agents, with persistent workspaces, worktree-isolated tasks, agent coordination, and built-in review and browser tools.

Open-source AI end-to-end testing for web and mobile apps. It lets teams write tests in natural language, runs them in an agentic runtime, and stores execution memory to improve future runs.

Hopper is an agentic development environment for mainframes and z/OS. It uses AI agents through Model Context Protocol to navigate TN3270, inspect datasets, write JCL, debug jobs, and work inside mainframe systems from a modern interface.

Local-first code intelligence for Claude Code that adds structural graph search, semantic memory, cross-project links, MCP integration, and automated hooks for coding workflows.

Hivemind is a shared brain for coding agents that captures traces, turns repeated patterns into reusable skills, and syncs them across a team. The repo shows installation commands, supported assistants, commands, and troubleshooting notes.

SLayer is an open-source semantic layer for AI agents and humans that sits between a database and downstream tools. It can auto-create data models from schema, compile natural-language-style queries into SQL, and be used through MCP, REST, CLI, or Python.

Self-hostable MCP server that collects memories from coding agents and regenerates shared AGENTS.md-style context for the next session.

Open-source CLI and agent infrastructure for handling paid API requests. It detects 402 payment challenges, signs stablecoin payments with a local wallet, supports MCP, and includes a payment debugger plus catalog tooling.

Amnitex is a local, lossless memory layer for MCP-capable AI coding assistants. It installs as a CLI, exposes tools like search, recall, remember, and list keys, and is designed to work across clients such as Claude Desktop, Cursor, Cline, Continue, and Zed.

A Go-based text editor built for LLM agents, with branching undo, conflict handling, audit logs, MCP support, and agent skills installation.

Loopsy is an open-source tool for controlling a laptop terminal from a phone and for agent-to-agent communication across machines. It includes a CLI daemon, a web/mobile control surface, Cloudflare Workers relay deployment, and MCP integration for AI coding agents.

Open-source context layer for analytics/data agents that builds warehouse context from approved metrics, joins, wiki knowledge, and semantic-layer sources, with CLI and MCP support.

An open-source Python support agent that uses SynapCores as the agent brain for memory, retrieval, semantic tool routing, and generation. The repo includes a quick start, local Docker setup, example commands, and a traced demo of the agent loop.

A honeypot telemetry and threat intelligence service with searchable IP lookups, recent scanner data, and an MCP/JSON-RPC API for agents and developers.

An AI-powered product discovery platform with a developer-facing MCP server and API for live catalog search, product details, pricing, and merchant links.

Klent is an AI agent guardrails product that sits between agents and their tools, letting teams allow, deny, pause, rewrite, or redirect tool calls with policies, human approval flows, and audit trails.

Open-source harness for executable security regression testing of agentic applications and MCP-integrated systems, with scenario files, policy assertions, trace-based evaluation, and JSON output for CI or local use.

A macOS utility that compresses screenshots locally and copies them to the clipboard for use with coding agents like Codex and Claude.

Open-source security scanner and firewall for MCP servers. It scans configs for common MCP risks, enforces runtime policies on tool calls, and produces audit logs, with CLI commands, policy examples, and a programmatic API.

VAEN is a CLI for packaging AI coding-agent setups into portable .agent archives and importing them across repos or teams without copying instructions, skills, MCP config, or secrets.

Local-first memory layer for coding agents with an MCP server, CLI, and desktop console for durable project context, handoffs, and recall across sessions.