Vector Search & RAG MCP Servers — Page 2

358 published MCP servers in this category · page 2 of 6 · all categories

Context Engine

Compress logs, retrieval chunks, and code context into structured LLM-ready signal.

CommunicationPython

Context Lens

Context Lens transforms any content into a searchable knowledge base for your AI assistant. This self-contained Model Context Protocol (MCP) server with built-in serverless vector storage (LanceDB)…

Cloud & DevOps

Contextual

A Model Context Protocol (MCP) server that provides RAG (Retrieval-Augmented Generation) capabilities using Contextual AI. This server integrates

AI & ML ServicesRemotePython

Contextual-mcp-server

RAG-enabled MCP server using Contextual AI. Supports single-agent and multi-agent modes.

Vector Search & RAG

Continuum

Shared memory + orchestration for your coding agents. Local-first MCP, vector RAG.

Developer Tools

Copilot Memory MCP

Persistent semantic memory for AI agents using local ChromaDB vector search. No cloud required.

Knowledge & MemoryPython

Cortex

Local multi-client RAG server over the Model Context Protocol.

Vector Search & RAG

Crawl4ai Rag MCP

<em>Web Crawling and RAG Capabilities for AI Agents and AI Coding Assistants</em>

Search & Web ScrapingPython

Cursor Chat History Vectorizer & Dockerized Search MCP

API service to search vectorized Cursor IDE chat history using LanceDB and Ollama

Developer ToolsPython

Cursor Local Indexing

An experimental Python-based server that **locally** indexes codebases using ChromaDB and provides a semantic search tool via an MCP (Model Context

Developer ToolsPython

Dailyhotmcp

聚合55+平台热门榜单数据的AI工具,支持微博、知乎、B站、GitHub等平台。适用于LLM/RAG场景。

Developer Tools

Darwin RAG

Local-first RAG engine with MCP server for AI agent integration.

Vector Search & RAG

DataSinking

Full-text financial reports (US, China, Japan, Korea, Taiwan, UK) as clean Markdown for RAG agents.

Search & Web ScrapingRemote

Deeprepo

Productivity-boosting RAG engine for codebases with multi-provider AI support and semantic search.

DatabasesPython

Design Systems MCP

An AI-powered Model Context Protocol (MCP) server providing intelligent access to authoritative design systems knowledge. Powered by Supabase vector

DatabasesRemoteTypeScript

Devrag

DevRag is a lightweight RAG (Retrieval-Augmented Generation) system designed specifically for developers using Claude Code. Stop wasting tokens by

File Systems & StoragePython

Divinci AI

Release management and QA for custom AI assistants: RAG, releases, scored QA, signed TrustBench runs

Vector Search & RAGRemote

Doc.page PDF Extraction

Extract PDFs to Markdown, RAG chunks and cited tables; publish tracked Doc Links with read stats.

Data Processing & ConversionRemote

DocPull

Sync public web sources into cited context packs for AI agents, RAG, and MCP clients.

Vector Search & RAG

Docs Ask (local docs RAG)

Local RAG MCP for markdown documentation. Retrieval only; host synthesizes answers.

Documentation & API References

docs-mcp-server

This is an MCP (Model Context Protocol) server that allows you to search and fetch documentation for popular libraries like Langchain, Llama-Index, MCP, and OpenAI using the Serper API.

Documentation & API References

Doc-to-markdown

PDF, Word, PowerPoint, Excel, HTML, EPUB to Markdown: OCR, page ranges, tables, RAG chunking

Data Processing & ConversionRemote

Documentation MCP Server 📚🔍

A Model Context Protocol (MCP) server that enables Claude to search and access documentation from popular libraries like LangChain, LlamaIndex, and OpenAI directly within conversations.

AI & ML Services

Dubstrata

Dubstrata: Causal Financial & Narrative CDN providing Graph RAG & Deep Research Reports

Cloud & DevOps

Easy Memory

Easy Memory MCP - Dual-engine embedding service with Qdrant vector store

Knowledge & Memory

End

This repository contains hands-on projects, code examples, and deployment workflows. Explore multi-agent systems, LangChain, LangGraph, AutoGen

Cloud & DevOpsPython

Engraphy

Self-hosted MCP memory server: a typed knowledge graph on Postgres 16 and pgvector.

Databases

ESG MCP Servers

31 MCP tools for ESG data extraction, PDF processing, vector search, and EU regulation analysis.

AI & ML Services

Ethora

MCP server for the Ethora chat & messaging platform: chat ops, AI agents, RAG, automation.

CommunicationRemote

Ethora MCP Cli

MCP server for the Ethora chat & messaging platform: login, manage apps and chat rooms, broadcast messages, and deploy AI agents / chatbots with RAG

CommunicationRemote

FAQai

Turn any document into a production-ready RAG dataset from Claude, Cursor, or any MCP host.

Vector Search & RAG

FastMCP Todo Server

Omnispindle is the coordination spine of the Madness Interactive ecosystem — a Python FastMCP server with 38 tools that lets AI agents manage tasks, capture knowledge, coordinate sessions, track…

Security & Identity

FinanceGenius.AI

India's financial MCP — cards, loans, FDs, insurance, MFs; EMI/SIP/tax calcs; NAV lookup; RAG.

Vector Search & RAGRemote

FlexOrch

Classify documents, extract structured fields, mask PII, export JSONL/RAG datasets for AI agents.

AI & ML ServicesPython

For Milvus

Model Context Protocol Servers for Milvus

Developer ToolsPython

Formmy

Run WhatsApp AI agents: manage agents, conversations, CRM contacts, orders and RAG docs.

Communication

Foundry/API

Bounded tools for rendering, extraction, RAG, enrichment, local discovery and review analysis.

Vector Search & RAGRemote

Fusionpact-vectordb

Hybrid vector + reasoning retrieval, agent memory, multi-agent orchestration, MCP server, and RAG.

AI Agents & Orchestration

Garnet-mcp

RAG memory for LLM agents over Garnet Vector Sets: store text as embeddings, recall by meaning.

AI & ML Services

Gctrl

Governed graph-native agent memory: knowledge extraction, fusion, hybrid RAG, scoped access tokens.

Vector Search & RAG

Gemdex

Persistent memory layer for AI coding agents: save, recall, update via Gemini plus LanceDB

Developer Tools

Gemini Cli Rag MCP

This project builds a standalone RAG service, transforming the static `gemini-cli` documentation into a dynamic and queryable tool. This tool exposes

Developer ToolsPython

Github

Personal RAG over your GitHub history (commits, code, reviews), served to Claude Code over MCP.

Developer ToolsRemotePython

GitHub Issue Searcher MCP 🚀

A powerful Model Context Protocol (MCP) Server that combines FAISS (Facebook AI Similarity Search) with OpenAI embeddings to provide semantic search capabilities for GitHub repository issues.…

Developer Tools

Github-repo-mcp

MCP server for GitHub repo health, commit summaries, issue triage, and RAG Q&A.

Developer Tools

Gnosis Memory

Persistent memory and vector search for AI agents. Hosted, OAuth-protected via Google sign-in.

Knowledge & MemoryRemote

Golden-dataset-mcp

Version-controlled golden datasets and RAG evaluation, no API key needed.

Vector Search & RAG

Graphrag MCP

A Model Context Protocol server for querying a hybrid graph and vector database system, combining Neo4j (graph database) and Qdrant (vector database)

DatabasesPython

Haiku

Agentic Retrieval Augmented Generation (RAG) with LanceDB

AI & ML ServicesPython

Hebbian Mind Enterprise

An MCP server that builds knowledge graphs through use. Concepts connect when they activate together. Unused connections decay. The more you use it

Knowledge & MemoryPython

Hindsight MemPalace

Self-hosted long-term memory for AI agents over MCP — hierarchical recall backed by pgvector

Knowledge & Memory

houdini-bridge-mcp

A Windows-native MCP (Model Context Protocol) server that lets an AI chat client drive SideFX Houdini across a broad swath of its creative surface — through a fixed catalog of typed, validated tools…

AI & ML Services

Html Vers Markdown

HTML to clean Markdown for LLM and RAG pipelines: headings, lists, tables, links, code fences. Pr...

Search & Web ScrapingRemote

Hubmesh

Deterministic multi-hop graph retrieval for RAG. Zero LLM calls in the query path.

Vector Search & RAG

IA-QA — 130+ QA & Dev Tools for AI Agents

130+ QA & dev tools for AI agents: prompt injection, RAG testing, VLM eval, guardrails. Free.

Vector Search & RAGRemote

Il2cpp

Agentic RAG system for analyzing IL2CPP dump.cs files from Unity games

Games & Game DevelopmentTypeScript

Infino

Fast search on object storage — SQL, full-text, and vector search.

DatabasesPython

Inkeep

RAG Search over your content powered by Inkeep

Search & Web ScrapingPython

Investbrain

Investment discipline MCP server with RAG, behavior detection, journaling, and market data.

Finance & Market DataPython

IPCC AR6 Climate Retrieval

Search IPCC AR6 WG1 and answer with page-level citations, or refuse when unsupported.

Weather & Environment

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