RAG and vectors MCP servers

559 tagged RAG and vectors, measured the same way as everything else here.

Browse within: mcp-server 53LLM 42model-context-protocol 41embeddings 30knowledge-base 19knowledge-graph 17local-first 15fastmcp 13agent-memory 12hybrid-search 12chromadb 11code-search 10cursor 10lancedb 10

shadcn

01

Shubhamsaboo/awesome-llm-apps

MCP server Claude CodeCodexCursor +2

Add components to your apps. Runs locally from the shadcn npm package.

not rated 142k +867 today A Socket: warn tokens not measured original Apache-2.0

memory

02

oracle-devrel/oracle-ai-developer-hub

MCP server Claude CodeCodexCursor +2

MCP server "memory", hosted remotely at 127.0.0.1, as configured in oracle-devrel/oracle-ai-developer-hub.

not rated 4.4k +21 yesterday A tokens not measured

edgequake-metals

03

raphaelmansuy/edgequake

MCP server Claude CodeCodexCursor +2

One of 2 in mcp.json

MCP server "edgequake-metals", hosted remotely at localhost, as configured in raphaelmansuy/edgequake.

not rated 2.3k +99 today A tokens not measured original Apache-2.0

context7

04

agentset-ai/agentset

MCP server Cursor

One of 2 in mcp.json

Gives the agent up-to-date documentation and code examples for libraries and frameworks, fetched on demand so answers are not stuck at the model's training cutoff. Runs locally from the @upstash/context7-mcp npm package.

not rated 2.1k +6 5d ago A tokens not measured copy · 86% MIT

haiku-rag

05

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

octocode

06

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 yesterday A tokens not measured original Apache-2.0

mcp-local-rag

07

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 415 +1 4d ago A Socket: warn tokens not measured original MIT

pageindex-mcp

08

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

context-engine

09

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

10

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 3d ago A Socket: warn tokens not measured original MIT

lazymind

11

LazyAGI/LazyMind

MCP server Claude CodeCodexCursor +2

MCP server "lazymind" as configured in LazyAGI/LazyMind. Launched with lazymind mcp codex-workflow.

not rated 258 +93 3d ago A tokens not measured original Apache-2.0

mengram

12

alibaizhanov/mengram

MCP server Claude CodeCodexCursor +2

MCP server "mengram", hosted remotely at mengram.io, as configured in alibaizhanov/mengram.

not rated 204 1mo ago A tokens not measured original Apache-2.0

ai-file-wall

13

starcat-app/Starcat

MCP server Claude CodeCodexCursor +2

MCP server "ai-file-wall" as configured in starcat-app/Starcat. Runs supports/ai-file-wall/integrations/cursor/mcp-server.mjs with node.

not rated 205 +9 yesterday A tokens not measured original MIT

zero-to-ai-rag

14

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 yesterday A tokens not measured original MIT

mcp-server-ragdocs

15

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

code-graph-rag-mcp

16

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

17

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 9d ago A tokens not measured original MIT

docsmint

18

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 yesterday A tokens not measured original Apache-2.0

ask-various-llms

19

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 today A tokens not measured original MIT

velesdb-memory

20

cyberlife-coder/VelesDB

MCP server Claude CodeCodexCursor +2

MCP server "velesdb-memory" as configured in cyberlife-coder/VelesDB. Launched with https://github.com/cyberlife-coder/VelesDB/releases/download/velesdb-memory-v0.9.

not rated 99 +1 yesterday A tokens not measured

omniseek

21

Battam1111/omniseek

MCP server Claude CodeCodexCursor +2

Your agent seeks what search can't find. A self-hosted perception MCP server that transcribes speech, reads behind logins, sees images and video frames, crosses languages, and remembers. Runs locally from the omniseek Python package.

not rated 94 +2 4d ago A Socket: warn tokens not measured original Apache-2.0

codealive-mcp

22

CodeAlive-AI/codealive-mcp

MCP server Claude CodeCodexCursor +2

MCP server "codealive-mcp" as configured in CodeAlive-AI/codealive-mcp. Runs in Docker (ghcr.io/codealive-ai/codealive-mcp:3.0.3). Needs 1 environment variable to run.

not rated 90 +1 24d ago A tokens not measured original MIT

pdfmux

23

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 3d ago A Socket: warn tokens not measured original MIT

lance-mcp

24

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