Data Science & ML MCP Servers

MindsDB

34,781

Build AI applications that can learn and answer questions over large-scale federated data sources using a federated query engine.

GPT Researcher

22,488

Conducts in-depth web and local research on any topic, generating comprehensive reports with citations.

Graphiti

14,984

Builds and queries temporally-aware knowledge graphs tailored for AI agents operating in dynamic environments.

Genai Toolbox

7,778

Streamlines the integration of GenAI tools with databases by handling complexities like connection pooling and authentication.

LanceDB

7,135

Provides a developer-friendly, embedded retrieval engine for multimodal AI, enabling efficient search and data management.

Mcp-Go

6,552

Implements the Model Context Protocol (MCP) in Go, facilitating integration between LLM applications and external data sources and tools.

Cognee

6,456

Provides a reliable memory layer for AI applications and AI agents, enhancing response accuracy and reducing hallucinations.

Phoenix

6,441

Provides an open-source AI observability platform designed for experimentation, evaluation, and troubleshooting of LLM applications.

RealChar

6,156

Create, customize, and engage in real-time conversations with AI characters across web, mobile, and terminal platforms.

Xiaozhi ESP32

5,892

Provides a backend service for ESP32 devices, enabling rapid deployment of custom intelligent control servers.

AI Companion App

5,864

Create and host AI companions with personalized personalities and conversational memory, accessible via browser or SMS.

YouTube Transcript

5,803

Retrieves transcripts and subtitles from YouTube videos, including automatically generated ones, without requiring an API key or headless browser.

Model Context Protocol for Beginners

5,545

Provides an open-source curriculum designed to teach the concepts and fundamentals of the Model Context Protocol (MCP) through practical code examples.

Archon

5,212

Autonomously builds, refines, and optimizes other AI agents using an advanced agentic coding workflow and framework knowledge base.

Jsondiffpatch

5,107

Compares and patches JavaScript objects, generating compact deltas for efficient updates and reversions.

Model Context Protocol

4,793

Defines a specification and schema for the Model Context Protocol.

Trafilatura

4,508

Extracts text and metadata from web pages and online resources, offering various output formats.

Viper

4,430

Facilitates adversary simulation and red team operations through a flexible platform with integrated AI.

Code Interpreter API

3,851

Provides an open-source implementation of the ChatGPT Code Interpreter using LangChain for sandboxed Python code execution.

Deep Research

3,683

Leverage any Large Language Model to generate comprehensive, privacy-focused research reports.