Data Science & ML MCP Servers
Compare the best open-source MCP servers for data science & ML. Models, RAG pipelines, embeddings and datasets. Ranked by GitHub stars, with install commands, what each one can touch and scan reports where available.
Wandb MCP Server
The official implementation of the W&B Models and Weave MCP server.
MCP Server
Upstash Model Context Server
ServiceGraph
AI Agent skills to access structured datasets for startup founders
Midi MCP Server
MIDI MCP Server is a Model Context Protocol (MCP) server that enables AI models to generate MIDI files from text-based music data. This tool allows for programmatic creation of musical compositions through a standardized interface.
MCP Context Provider
A static MCP server that provides AI models with persistent tool context, preventing context loss between chats.
Text2sim MCP Server
Text2Sim MCP Server is a conversational simulation engine that transforms natural language into working simulation models. Supporting Discrete-Event Simulation (DES) and System Dynamics (SD), it integrates with LLMs via the Model Context Protocol (MCP) to transform plain English descriptions into simulation models within environments like Claude.
Secure Rag Multi Agent
Secure Retrieval-Augmented Generation (RAG) with role-based access control using Mastra AI orchestration, with JWT Secure, also Deep Research built with Cedar & Next.js. Gemini, OpenAI, Openrouter, & Gemini CLI usable. Also exposes tools, agents as MCP Server Also A2A Agent Cards
Bigquery MCP
Practical MCP server for large BigQuery datasets. Supports vector search. Keep LLM context small while staying fast and allowing only safe read-only actions.
Genpark Multi Model Cost Latency Router Skill
Dynamic intent and budget-aware multi-model Pareto router selecting from 70+ LLMs
List refreshed November 15, 2026. Data comes from public GitHub repositories.