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

promptfoo

01

promptfoo/promptfoo

MCP server Cursor

TypeScript Execute (tsx): Node.js enhanced with esbuild to run TypeScript & ESM files. Runs locally from the tsx npm package.

not rated 26k +196 today A Socket: pass tokens not measured original MIT

openmetadata-mcp

02

open-metadata/OpenMetadata

MCP server Claude CodeCodexCursor +2

Official OpenMetadata MCP: 21 read and write tools for search, lineage, data quality, governance. Remote server at {openmetadata_host}.

not rated 16k +66 today A tokens not measured original Apache-2.0

containers/kubernetes-mcp-server

MCP server Claude CodeCodexCursor +2

A Model Context Protocol (MCP) server for Kubernetes and OpenShift. Runs locally from the kubernetes-mcp-server npm package.

not rated 2.2k +11 today A Socket: warn tokens not measured original Apache-2.0

mongodb-mcp-server

04

mongodb-js/mongodb-mcp-server

MCP server Claude CodeCodexCursor +2

MongoDB Model Context Protocol Server. Runs locally from the mongodb-mcp-server npm package. Needs 42 environment variables to run.

not rated 1.1k +1 yesterday A Socket: warn tokens not measured original Apache-2.0

just-prompt

05

disler/just-prompt

MCP server Claude CodeCodexCursor +2

MCP server "just-prompt" as configured in disler/just-prompt. Launched with uv --directory . run just-prompt --default-models openai:gpt-5:high,openai:gpt-5.

not rated 739 1y ago A tokens not measured

haiku-rag

06

ggozad/haiku.rag

MCP server Claude CodeCodexCursor +2

Local-first agentic RAG with citations - hybrid search, reranking and multimodal retrieval over your own documents, no database server required. Runs locally from the haiku-rag Python package.

not rated 629 +3 yesterday A Socket: warn tokens not measured original MIT

octocode

07

Muvon/octocode

MCP server Claude CodeCodexCursor +2

AI-powered code indexer with semantic search and knowledge graphs. Runs locally from the @muvon/octocode npm package.

not rated 512 +5 3d ago A tokens not measured original Apache-2.0

mcp-local-rag

08

shinpr/mcp-local-rag

MCP server Claude CodeCodexCursor +2

Easy-to-setup local RAG server with minimal configuration. Runs locally from the mcp-local-rag npm package. Needs 8 environment variables to run.

not rated 414 +1 3d ago A Socket: warn tokens not measured original MIT

pageindex-mcp

09

VectifyAI/pageindex-mcp

MCP server Claude CodeCodexCursor +2

Reasoning-based RAG system for chatting with long PDFs. Supports local and online files. Runs locally from the @pageindex/mcp npm package.

not rated 402 +2 2mo ago A tokens not measured original MIT

deepseek

10

DMontgomery40/deepseek-mcp-server

MCP server Claude CodeCodexCursor +2

Official DeepSeek MCP server for chat, completion, model listing, and balance endpoints. Runs locally from the deepseek-mcp-server npm package. Needs 1 environment variable to run.

not rated 353 +1 4d ago A tokens not measured original MIT

visualtorch

11

willyfh/visualtorch

MCP server Claude CodeCodexCursor +2

Architecture visualization of Torch models. Runs locally from the visualtorch Python package.

not rated 338 +1 4d ago A tokens not measured original MIT

context-engine

12

melonelish/context-engine

MCP server Claude CodeCodexCursor +2

Task-aware context compression for logs, RAG, and coding workflows. Runs locally from the melonelish-context-engine Python package.

not rated 329 3mo ago A Socket: warn tokens not measured original MIT

veritasgraph

13

bibinprathap/VeritasGraph

MCP server Claude CodeCodexCursor +2

The first zero-trust, air-gapped Enterprise GraphRAG server for the Model Context Protocol (MCP). Runs locally from the veritasgraph-mcp Python package. Needs 3 environment variables to run.

not rated 325 +1 2d ago A Socket: warn tokens not measured original MIT

llmtrim

14

fkiene/llmtrim

MCP server Claude CodeCodexCursor +2

MCP server and proxy that compresses LLM prompts, tool output, and replies to cut token cost. Runs locally from the @llmtrim/cli npm package.

not rated 248 +4 16d ago A tokens not measured original MPL-2.0

vexor

15

scarletkc/vexor

MCP server Claude CodeCodexCursor +2

A semantic search engine for files and code. Runs locally from the vexor Python package. Needs 3 environment variables to run.

not rated 244 15d ago A tokens not measured original MIT

run-llama/llamacloud-mcp

MCP server Claude CodeCodexCursor +2

One of 2 in claude_desktop_config.json

MCP server "llamaindexdocsserver" as configured in run-llama/llamacloud-mcp. Runs locally from the llamacloud-mcp@latest Python package.

not rated 225 2mo ago A tokens not measured original MIT archived

yfinance-mcp

17

narumiruna/yfinance-mcp

MCP server Claude CodeCodexCursor +2

MCP server "yfinance-mcp" as configured in narumiruna/yfinance-mcp. Runs locally from the yfmcp Python package.

not rated 201 yesterday A tokens not measured original MIT

zero-to-ai-rag

18

PavanMudigonda/zero-to-ai

MCP server Claude CodeCodexCursor +2

One of 2 in .mcp.json

MCP server "zero-to-ai-rag" as configured in PavanMudigonda/zero-to-ai. Runs scripts/rag_mcp_server.py with python.

not rated 153 +18 5d ago A tokens not measured original MIT

openzim-mcp

19

cameronrye/openzim-mcp

MCP server Claude CodeCodexCursor +2

OpenZIM MCP - ZIM MCP Server that enables AI models to access and search ZIM format knowledge bases offline. Runs locally from the openzim-mcp Python package. Needs 1 environment variable to run.

not rated 145 today A tokens not measured original MIT

mcp-server-ragdocs

20

qpd-v/mcp-ragdocs

MCP server Claude CodeCodexCursor +2

A Model Context Protocol server for fetching and storing documentation in a vector database, enabling semantic search and retrieval to augment LLM capabilities with relevant documentation context. Runs locally from the @qpd-v/mcp-server-ragdocs npm package.

not rated 136 1y ago A tokens not measured original Apache-2.0

freellmpool

21

0xzr/freellmpool

MCP server Claude CodeCodexCursor +2

Free LLM gateway: 22 LLM providers, 178 enabled chat routes, 431 cataloged chat models; keyless start when available. Runs locally from the freellmpool Python package.

not rated 127 +6 yesterday A tokens not measured original MIT

code-graph-rag-mcp

22

er77/code-graph-rag-mcp

MCP server Claude CodeCodexCursor +2

Multi-agent LiteRAG MCP server for advanced code graph analysis. Runs locally from the @er77/code-graph-rag-mcp npm package.

not rated 122 4mo ago A tokens not measured original MIT archived

mcp-server

23

BingoWon/apple-rag-mcp

MCP server Claude CodeCodexCursor +2

Apple Developer Documentation with Semantic Search, RAG, and AI reranking for MCP clients. Remote server at mcp.apple-rag.com.

not rated 120 8d ago A tokens not measured original MIT

lm

24

houtini-ai/houtini-lm

MCP server Claude CodeCodexCursor +2

Connect Claude to any OpenAI-compatible LLM endpoint and offload routine work to a local model. Runs locally from the @houtini/lm npm package. Needs 4 environment variables to run.

not rated 120 +1 8d ago A tokens not measured original Apache-2.0