MCP servers and skills: search, filter by where they run, and compare.
AINL helps turn AI from "a smart conversation" into "a structured worker." It is designed for teams building AI workflows that need multiple steps, state and memory, tool use, repeatable execution, va
PythonApache-2.0★ 650No key
Hook-based token compressor for 7 AI CLI hosts (Claude Code, Copilot CLI, OpenCode, Gemini CLI, Codex CLI, Pi, Hermes). Up to 95% bash compression, signature-mode for code reads, cross-call dedup, MCP
SkillApache-2.0★ 217No key
Fast dual-era framework-agnostic Model Context Protocol (MCP) runtime for Java and Kotlin. Streamable HTTP, native Netty transports, tools, tasks, resources, prompts, completions, skills over MCP, sta
SkillApache-2.0★ 37No key
Governance gateway for AI agents — bounded, auditable, session-aware control with MCP proxy, shell proxy & HTTP API. Works with Cursor, Claude Code, Codex, and any MCP-compatible agent.
Node.jsMIT★ 83No key
REAPER MCP v2 server and Lua bridge for controlling REAPER from MCP clients.
SkillMIT★ 5No key
An open, thin, model-agnostic harness for long-horizon autonomous AI research. Built on Goose.
SkillApache-2.0★ 13No key
MCP server for the DAG Studio causal-inference engine: backdoor analysis, adjustment sets, bias simulation, effect-modification classification. Validated against dagitty.
Hosted by authorApache-2.0Few starsNo key
IGDB — the Internet Game Database (Twitch/Amazon), the reference catalogue
Hosted by authorMITFew starsNo key
Free database MCP server — 15 free cloud databases for Claude, ChatGPT, Cursor and any MCP client
Hosted by authorMITFew starsNo key
Composable CLI framework and stdio MCP server for Flutter and Dart. Scaffolding, code generation, transactional plugin installs, hot reload, REPL, and AI agent tool surfaces in one binary.
SkillMIT★ 2Few starsNo key
MCP server for Unity Editor — 160 tools for scene, assets, animation, VFX, playtest & more
SkillMIT★ 31No key
In-memory graph database and Gremlin traversal engine in Rust: browser playground, CLI, MCP server for AI agents, durable store, Python bindings.
SkillApache-2.0★ 15No key
Ask an AI agent about your Malcolm network traffic. MCP server for Zeek, Suricata, Arkime and NetBox data, read-only until you opt in to writes.
PythonMIT★ 1Few starsNo key
The transactional write gate for coding agents: Plan -> canonical Manifest -> set-level checks -> hash-gated two-phase apply. MCP server, CLI, PreToolUse hook, GitHub Action.
Node.jsMITFew starsNo key
MCP server for the SecurityTrails API — DNS history, subdomain enumeration, WHOIS, SSL certificates and IP intelligence as tools for LLM agents.
Node.jsMITFew starsNo key
Excaliwow Model Context Protocol server — drive hosted-Excalidraw diagrams from an AI agent. npx -y @excaliwow/mcp
Node.jsApache-2.0Few starsNeeds a key
Who stands behind it
