Data and AI MCP servers

1,325 tagged Data and AI, measured the same way as everything else here.

Browse within: mcp-server 132model-context-protocol 110LLM 100cli 29ai-tools 28cursor 24embeddings 23knowledge-graph 19local-first 19gemini 18agentic-ai 15agents 15fastmcp 15knowledge-base 15

docsmint

25

HiAi-gg/docsmint

MCP server Claude CodeCodexCursor +2

Cloud or self-hosted knowledge for AI agents: hybrid search, reranking, GraphRAG, scoped MCP tools. Runs locally from the @hiai-gg/docsmint npm package. Needs 2 environment variables to run.

not rated 118 today A tokens not measured original Apache-2.0

us-gov-open-data

26

lzinga/us-gov-open-data-mcp

MCP server Claude CodeCodexCursor +2

MCP server "us-gov-open-data" as configured in lzinga/us-gov-open-data-mcp. Runs dist/server.js with node.

not rated 112 5d ago A tokens not measured original MIT

ask-various-llms

27

Nayjest/ai-microcore

MCP server Claude CodeCodexCursor +2

MCP server "ask-various-llms", hosted remotely at 127.0.0.1, as configured in Nayjest/ai-microcore.

not rated 108 24d ago A tokens not measured original MIT

infranodus/mcp-server-infranodus

MCP server Claude CodeCodexCursor +2

Map text into knowledge graphs to create a structured representation of conceptual relations and t… Remote server at server.smithery.ai.

not rated 104 +2 2d ago A tokens not measured original MIT

stabgan/openrouter-mcp-multimodal

MCP server Claude CodeCodexCursor +2

Chat with 300+ LLMs via OpenRouter. Analyze and generate images, audio, and video from MCP. Runs locally from the @stabgan/openrouter-mcp-multimodal npm package. Needs 13 environment variables to run.

not rated 99 +3 yesterday A tokens not measured original Apache-2.0

pdfmux

30

NameetP/pdfmux

MCP server Claude CodeCodexCursor +2

Self-healing PDF extraction for RAG — #2 of 8 engines on opendataloader-bench (0.903). Flags pages it can't read instead of dropping them, and certifies any extractor's output for silent drops. Verify signed manifests offline, free. Per-page confidence, 7-tool MCP server, LangChain/LlamaIndex loaders. LlamaParse…

not rated 83 2d ago A Socket: warn tokens not measured original MIT

lance-mcp

31

adiom-data/lance-mcp

MCP server Claude CodeCodexCursor +2

MCP server for interacting with LanceDB database. Runs locally from the lance-mcp npm package.

not rated 78 1y ago A tokens not measured original MIT

ollama-mcp

32

NightTrek/Ollama-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Ollama - exposes all Ollama SDK functionality through MCP tools. Runs locally from the ollama-mcp npm package.

not rated 74 1y ago A tokens not measured

mcp-rag-server

33

karaage0703/mcp-rag-server

MCP server Claude CodeCodexCursor +2

MCP server "mcp-rag-server" as configured in karaage0703/mcp-rag-server. Runs locally from the mcp-rag-server Python package.

not rated 71 11mo ago A tokens not measured original MIT

mcp-server

34

veniceai/venice-mcp-server

MCP server Claude CodeCodexCursor +2

Model Context Protocol server for Venice.ai — uncensored, private, crypto-native AI inference for Claude, ChatGPT, Cursor and any MCP host. Community-maintained. Provided as-is, with no warranty or SLA from Venice AI. Use at your own risk. Runs locally from the @veniceai/mcp-server npm package.

not rated 70 yesterday A tokens not measured

minirag-mcp

35

sfrangulov/minirag-mcp

MCP server Claude CodeCodexCursor +2

Local-first RAG MCP server: hybrid search over your documents, fully local. Runs locally from the minirag-mcp Python package. Needs 13 environment variables to run.

not rated 68 2d ago A Socket: warn tokens not measured original MIT

pyomop

36

dermatologist/pyomop

MCP server Claude CodeCodexCursor +2

OMOP CDM utils in Python. Runs locally from the pyomop Python package.

not rated 67 29d ago A tokens not measured GPL-3.0

mcp-ragdocs

37

rahulretnan/mcp-ragdocs

MCP server Claude CodeCodexCursor +2

MCP server "mcp-ragdocs" as configured in rahulretnan/mcp-ragdocs. Runs locally from the @rahulretnan/mcp-ragdocs npm package.

not rated 65 1y ago A tokens not measured

destinyfrancis/openclaw-knowledge-distiller

MCP server Claude CodeCodexCursor +2

A local knowledge-processing server that turns YouTube and Bilibili videos into structured knowledge articles. It uses speech recognition and AI summarisation to process the videos.

not rated 65 +2 7mo ago A tokens not measured

mcp-markdown-rag

39

Zackriya-Solutions/MCP-Markdown-RAG

MCP server Claude CodeCodexCursor +2

MCP server "mcp-markdown-rag" as configured in Zackriya-Solutions/MCP-Markdown-RAG. Runs locally from the mcp-markdown-rag Python package.

not rated 64 +1 1y ago A tokens not measured original Apache-2.0

mcp-flowise

40

matthewhand/mcp-flowise

MCP server Claude CodeCodexCursor +2

MCP server exposing local Flowise chatflows as callable tools. Runs locally from the mcp-flowise Python package.

not rated 55 4d ago A tokens not measured original MIT

mcp-vector-search

41

bobmatnyc/mcp-vector-search

MCP server Claude CodeCodexCursor +2

CLI-first semantic code search with MCP integration and interactive D3.js visualization for exploring code relationships. Runs locally from the mcp-vector-search Python package.

not rated 55 4mo ago A tokens not measured

kubeflow-mcp-dev

42

kubeflow/mcp-server

MCP server Claude CodeCodexCursor +2

Model Context Protocol server for AI-assisted development with Kubeflow. Runs locally from the kubeflow-mcp Python package.

not rated 52 +4 4d ago A tokens not measured original Apache-2.0

mcp-zenml

43

zenml-io/mcp-zenml

MCP server Claude CodeCodexCursor +2

MCP server "mcp-zenml" as configured in zenml-io/mcp-zenml. Runs in Docker (docker.io/zenmldocker/mcp-zenml:2.0.0). Needs 4 environment variables to run.

not rated 49 changed 18d ago A tokens not measured original MIT

understand-quickly

44

looptech-ai/understand-quickly

MCP server Claude CodeCodexCursor +2

Public registry of code-knowledge graphs for AI agents with schema validation and drift detection. Runs locally from the @looptech-ai/understand-quickly-mcp npm package.

not rated 48 1mo ago A tokens not measured original Apache-2.0

moondream

45

ColeMurray/moondream-mcp

MCP server Claude CodeCodexCursor +2

MCP server "moondream" as configured in ColeMurray/moondream-mcp. Launched with moondream-mcp. Needs 4 environment variables to run.

not rated 47 1y ago A tokens not measured original MIT

rag-memory-mcp

46

ttommyth/rag-memory-mcp

MCP server Claude CodeCodexCursor +2

Advanced MCP server for RAG-enabled memory through a knowledge graph with vector search. Runs locally from the rag-memory-mcp npm package.

not rated 47 1y ago A tokens not measured

chatspatial

47

cafferychen777/ChatSpatial

MCP server Claude CodeCodexCursor +2

ChatSpatial: Natural language-driven spatial transcriptomics analysis via Model Context Protocol (MCP) integration. Runs locally from the chatspatial Python package.

not rated 45 +1 4d ago A tokens not measured original MIT

token-savior

48

sepehrbayat/SEPCC

MCP server Claude Code

One of 2 in .mcp.json

Optimized MCP server for AI coding agents. Structural codebase navigation + persistent memory engine — 97.9% accuracy at −80% tokens on tsbench. Runs locally from the token-savior-recall Python package. Needs 3 environment variables to run.

not rated 44 +1 1mo ago A tokens not measured original MIT