MCP Hub
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AI & ML

Embeddings, Vector DBs, and machine learning tools

15,691 servers in this category

Claude Code Review

23

MCP (Model Context Protocol) Server. Provides a server for obtaining structured and freeform code reviews from OpenAI, Google, and Anthropic models with support for project context, related files, and language detection.

1 tool

Protonmail

23

MCP (Model Context Protocol) Server. Enables sending emails through Protonmail's SMTP service with support for multiple recipients, CC/BCC functionality, and both plain text and HTML content.

1 tool

Chroma Working Memory

23

A persistent working memory server for AI development that integrates ChromaDB to provide automated codebase indexing, semantic code chunking, and bidirectional linking between chat logs and code changes.

Google Calendar

23

MCP (Model Context Protocol) Server. Integrates with Google Calendar to enable direct calendar management, event operations, and advanced scheduling features like free/busy queries and mutual availability coordination.

12 tools

TiDB MCP Server

23

A TiDB MCP server that allows Claude Desktop to connect to and manage TiDB serverless database clusters using natural language.

WhatsApp Cloud API MCP Server

23

An MCP server that enables AI agents to interact with the WhatsApp Cloud API to send text and template messages, manage media, and monitor connection health.

4 tools

Sherlog MCP

23

A persistent IPython-based MCP server that provides stateful data analysis through a DataFrame-centric architecture and CLI execution, designed to minimize context overload by persisting tool outputs as variables.

2 tools

ServeMyAPI (macOS Keychain)

23

MCP (Model Context Protocol) Server. Securely stores and retrieves API keys using macOS Keychain, allowing natural language access to credentials without exposing them in .env files

4 tools

X (Twitter)

23

A comprehensive MCP server for X (Twitter) that integrates the standard v2 API with SocialData.tools to provide advanced research, analytics, and thread reconstruction capabilities without high-tier API requirements.

38 tools

CodeRabbit MCP Server

23

A specialized MCP server that allows LLMs to interact with CodeRabbit AI reviews on GitHub, facilitating the automated analysis, implementation, and resolution of AI-generated code suggestions.

5 tools

Text-to-GraphQL MCP Server

23

A multi-agent MCP server that uses LangGraph to convert natural language into GraphQL queries, with built-in schema introspection, validation, and execution capabilities.

5 tools

omega-memory

23

Persistent memory for AI coding agents

blockscout-mcp-server

23

A comprehensive MCP server providing contextual access to blockchain data from Blockscout, enabling AI agents to query balances, tokens, NFTs, and contract metadata across multiple chains.

18 tools

Home Assistant

23

MCP (Model Context Protocol) Server. Enables direct control of smart home devices through Home Assistant API, allowing natural language searching of entities and management of device states, light colors, and brightness levels.

1 tool

Obsidian

22

A comprehensive MCP server for Obsidian providing advanced knowledge graph analysis, Dataview-style querying, Canvas manipulation, and template-based note creation.

31 tools

jazz-ai

Failed
22

A powerful autonomous AI agent framework that executes multi-step workflows like email management, git operations, and code analysis through natural language. It provides built-in support for the Model Context Protocol (MCP) to connect with external databases, APIs, and developer tools.

Code Mode

22

A robust MCP server that enables sandboxed Python code execution with DSpy-powered reasoning to orchestrate external tools through a single code block.

1 tool

unifi-mcp-server

Needs Setup
22

An MCP server that leverages official UniFi API

Evolution WhatsApp API

22

MCP (Model Context Protocol) Server. Connects AI systems to WhatsApp through the Evolution API, enabling message management, media sharing, and contact operations for automated customer service and messaging workflows.

29 tools

Jentic

22

MCP (Model Context Protocol) Server. Enables AI assistants to discover and execute external APIs and workflows through a Python SDK that leverages the Open Agentic Knowledge repository for standardized API access and execution.

Prediction Markets (Polymarket, PredictIt, Kalshi)

22

A real-time prediction market data aggregator that retrieves current odds and prices from Polymarket, PredictIt, and Kalshi without requiring API keys.

1 tool

Ticketmaster

22

A tool-based MCP server that integrates with the Ticketmaster Discovery API to search and retrieve detailed information about entertainment events, venues, and attractions.

1 tool

codingbuddy

22

Codingbuddy orchestrates 29 specialized AI agents to deliver code quality comparable to a team of human experts through a PLAN → ACT → EVAL workflow.

proletariat-cli

Needs Setup
22

Agent orchestration platform - multi-agent spawning, tickets, boards, and workflows

Phaser Editor MCP Server

22

A specialized MCP server that bridges LLMs with the Phaser Editor v5 desktop application, enabling AI-powered game scene management, asset inspection, and tilemap editing directly within the IDE platform.

39 tools

Homebrew

22

A package management MCP server that enables LLMs to control Homebrew on macOS, allowing for the installation, discovery, and maintenance of developer tools through natural language.

16 tools

io.github.EOX-A/EOxElements

Failed
22

A specialized MCP server that provides documentation, API details, and metadata for the EOxElements geospatial Web Component collection to help coding agents integrate these UI elements.

VisionAgent MCP

22

A simple MCP server that enables your LLM to better reason over images, video and documents.

5 tools

Aibolit Java Code Analyzer

22

A tool that integrates the Aibolit Java code analyzer with AI agents to pinpoint and refactor critical architectural and design issues in Java codebases.

mcp_godot_rag

22

An MCP server that provides Retrieval-Augmented Generation (RAG) capabilities for Godot Engine documentation using a ChromaDB vector store. It allows language models to query and reference official Godot documentation efficiently.