RAG and vectors MCP servers

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

Browse within: mcp-server 46LLM 31model-context-protocol 26embeddings 23knowledge-graph 15knowledge-base 14local-first 14fastmcp 12chromadb 10code-search 10hybrid-search 10ai-tools 8claude-desktop 8cli 8

node2flow-th/gemini-files-search-rag-mcp-community

MCP server Claude CodeCodexCursor +2

MCP server for Gemini RAG — manage File Search stores, upload documents, and query with AI-powered retrieval-augmented generation. Runs locally from the @node2flow/gemini-file-search-rag-mcp npm package.

not rated 0 6mo ago A tokens not measured original MIT

codebase-indexer

362

ygtdgn/codebase-indexer

MCP server Claude CodeCodexCursor +2

Semantic codebase indexer with Ollama + Qdrant, MCP server for Claude Code. Runs locally from the codebase-indexer npm package.

not rated 0 6mo ago A tokens not measured

inkdex

363

antonlunden/inkdex

MCP server Claude CodeCodexCursor +2

MCP server that indexes markdown docs and exposes hybrid semantic search for LLM context retrieval. Runs locally from the inkdex npm package.

not rated 0 1mo ago A tokens not measured original Apache-2.0

faq-rag-mcp

364

chowgi/glean-rag-mcp

MCP server Claude CodeCodexCursor +2

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

not rated 0 6mo ago A tokens not measured

rag-mcp

365

Kamalesh-Kavin/rag-mcp

MCP server Claude CodeCodexCursor +2

This is a local rag-mcp solution with chromadb using langchain and docling. Runs locally from the rag-mcp Python package.

not rated 0 5mo ago A tokens not measured

r2r-mcp-server

366

evgenygurin/fastmcp-r2r-openapi-integration

MCP server Claude CodeCodexCursor +2

MCP server "r2r-mcp-server" as configured in evgenygurin/fastmcp-r2r-openapi-integration. Runs locally from the r2r-mcp-server Python package.

not rated 0 9mo ago A tokens not measured original MIT

mcp-server-fetch-rag

367

attamari/mcp-server-fetch-rag

MCP server Claude CodeCodexCursor +2

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

not rated 0 7mo ago A tokens not measured original MIT

chroma-mcp

368

zwczwczwc/chroma-mcp-ollama

MCP server Claude CodeCodexCursor +2

Chroma MCP Server - Vector Database Integration for LLM Applications. Runs locally from the chroma-mcp Python package.

not rated 0 2mo ago A tokens not measured original Apache-2.0

hybrid-retrieval

369

MohanTn/hybrid-retrieval-pipeline

MCP server Claude CodeCodexCursor +2

MCP server "hybrid-retrieval" as configured in MohanTn/hybrid-retrieval-pipeline. Runs locally from the hybrid-retrieval Python package.

not rated 0 6d ago A tokens not measured

document-rag-mcp

370

nongtiensonpro/document-rag-mcp

MCP server Claude CodeCodexCursor +2

RAG MCP Server — watches folders, chunks documents, serves semantic search via MCP. Runs locally from the document-rag-mcp Python package.

not rated 0 8d ago A tokens not measured

legal-rag-toolkit

371

avocatt/legal-rag-toolkit

MCP server Claude CodeCodexCursor +2

MCP server "legal-rag-toolkit" as configured in avocatt/legal-rag-toolkit. Runs locally from the legal-rag-toolkit Python package.

not rated 0 5mo ago A tokens not measured

mcp-agentic-rag

372

sampathpulukurthi/agentic-rag-mcp

MCP server Claude CodeCodexCursor +2

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

not rated 0 2mo ago A tokens not measured

rag-knowledge-mcp

373

evokateur/rag-knowledge-mcp

MCP server Claude CodeCodexCursor +2

MCP server for rag knowledge. Features semantic search, knowledge graph query, index document. From MEOK AI Labs. Runs locally from the rag-knowledge-mcp Python package.

not rated 0 1mo ago A tokens not measured

easy_mcp_rag

374

justinlime/easy_mcp_rag

MCP server Claude CodeCodexCursor +2

MCP server "easymcprag" as configured in justinlime/easymcprag. Runs locally from the easy_mcp_rag Python package.

not rated 0 9mo ago A tokens not measured

vibescout

375

sevenseconds/vibescout

MCP server Claude CodeCodexCursor +2

A high-performance local MCP server for semantic code search, summarization, and RAG. Runs locally from the @sevenseconds/vibescout npm package.

not rated 0 7mo ago A tokens not measured original MIT

rag-retriever

377

code-lawyer/rag-retriever

MCP server Claude CodeCodexCursor +2

A tool for crawling, indexing, and semantically searching web content with RAG capabilities. Runs locally from the rag-retriever Python package.

not rated 0 2mo ago A tokens not measured

confluence-k8s-rag

378

piter5285/hybrid-agentic-RAG

MCP server Claude CodeCodexCursor +2

MCP server "confluence-k8s-rag" as configured in piter5285/hybrid-agentic-RAG. Runs locally from the confluence-k8s-rag Python package.

not rated 0 2mo ago A tokens not measured original Apache-2.0

lightrag-mcp

379

nailmailster/lightrag-mcp

MCP server Claude CodeCodexCursor +2

MCP server for LightRag. Runs locally from the lightrag-mcp npm package.

not rated 0 2mo ago A tokens not measured copy · 100% MIT

embedforge

380

He-user520/EmbedForge

MCP server Claude CodeCodexCursor +2

MCP server "embedforge" as configured in He-user520/EmbedForge. Runs locally from the embedforge Python package.

not rated 0 2mo ago A tokens not measured original MIT

kioku

381

sandovaldavid/kioku

MCP server Claude CodeCodexCursor +2

MCP server "kioku" as configured in sandovaldavid/kioku. Launched with kioku. Needs 3 environment variables to run.

not rated 0 2d ago A tokens not measured original MIT

grp-kb-mcp

382

Arvindh95Censof/kb-mcp

MCP server Claude CodeCodexCursor +2

Semantic search MCP server for an Acumatica KB Obsidian vault (Smart Connections embeddings). Runs locally from the grp-kb-mcp Python package.

not rated 0 1mo ago A tokens not measured

signalforge-mcp

383

karthikeyGoli/signalforge

MCP server Claude CodeCodexCursor +2

Local-first MCP prompt intent compiler with RAG-backed context retrieval for Codex, Claude Code, Cursor, and generic LLM workflows. Runs locally from the signalforge-mcp npm package.

not rated 0 2mo ago A tokens not measured

myrmion-graphrag

384

e2its/myrmion-graphrag

MCP server Claude CodeCodexCursor +2

MCP server "myrmion-graphrag" as configured in e2its/myrmion-graphrag. Runs locally from the myrmion-graphrag Python package.

not rated 0 2mo ago A tokens not measured original MIT