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Music Metadata API

Provides monitoring, analysis, and management capabilities for Citus distributed PostgreSQL clusters with tools for node inspection, performance monitoring, intelligent advisors for optimization recommendations, and optional admin operations like rebalancing and shard migration through approval token-based guardrails.

Enables AI agents to query official judicial certificates from the Tribunal de Justiça do Tocantins (TJTO) through a single read-only MCP tool.

Provides LLM agents with a persistent, scriptable browser using Stagehand and Playwright, exposing a single stagehand_eval tool for running JavaScript snippets and AI-driven browser automation.

MCP server for the Patter Voice AI SDK — make and receive phone calls from any MCP-compatible client (Claude Code, Cursor, ChatGPT, OpenClaw, Hermes Agent, Codex). Streamable HTTP transport, self-hosted via git clone + npm start.

Enables LLMs to host and play Situation Puzzle (海龟汤) games where users solve mysterious scenarios by asking yes/no questions to uncover the full story behind seemingly illogical situations.

This is a light mcp server to indexing/searching files or folders or getting list of those based on size/date. See README for more information7

Exposes Dify knowledge base retrieval capabilities via MCP for use in Cursor and other MCP-compatible clients, enabling semantic search and document browsing.

An MCP server that enables large language models to connect to remote servers via SSH, execute commands, and transfer files securely.

Fetch MCP Server provides web content retrieval capabilities through four specialized tools: fetch_html, fetch_json, fetch_txt, and fetch_markdown. Built by Zach Caceres, this TypeScript implementation uses modern fetch API with customizable headers, JSDOM for HTML parsing, and TurndownService for Markdown conversion. The server runs on stdio transport, making it easy to integrate with desktop applications that support the Model Context Protocol. It's particularly useful for workflows requiring web scraping, content analysis, or data extraction in various formats without leaving the conversation interface.

Kokkai Diet MCP — Japan National Diet proceedings, speech-level full-text

Coordinates Plumb and Custom Figma MCP backends under one unified interface, exposing backend health and switch prompts because only one active plugin bridge is supported at a time. Currently includes investigation docs, diagnostic probes, and a Stage 2 coordinator runtime.

Enables AI assistants to interact with Bitbucket Cloud repositories, allowing users to manage pull requests, comments, tasks, and branches through natural language commands.

A learning-oriented MCP server that exposes basic tools (echo, add, reverse) over stdio transport to validate MCP handshake and tool calls.

Enables secure secrets management through the Doppler CLI via natural language interactions. Supports managing secrets, projects, configs, and environments across different Doppler workspaces.

Enables AI assistants to track weekly npm package download trends, growth rates, and rankings for market and developer ecosystem research.

QR Code MCP — wraps api.qrserver.com (free, no auth)

Enables real-time friend presence tracking and seamless game joining in Roblox.