Knowledge & Memory MCP Servers — Page 22

1,603 published MCP servers in this category · page 22 of 27 · all categories

Qubitsok — Quantum Computing Jobs, Papers & Researchers

Quantum computing jobs, arXiv papers & researcher profiles from qubitsok.com

Knowledge & MemoryRemote

Quiet Menders

Privacy-preserving tools for AI agents, served over MCP Streamable HTTP. Real serves, no tracking.

Cloud & DevOpsRemote

Quipu

Local knowledge graph memory for agents. SHACL rules refuse bad facts; SPARQL and time travel.

Knowledge & Memory

R3

Local Redis memory MCP for AI apps with hybrid caching and optional Mem0 cloud backup.

Databases

Radix Wiki

Community-maintained knowledge base for Radix DLT — search, read, and contribute wiki pages.

Knowledge & MemoryRemote

RAFSOFT.NET — Faktura VAT

Knowledge base, pricing, FAQ and KSeF 2.0 info for Faktura VAT 2026/2027 (Polish invoicing).

Knowledge & MemoryRemote

Rag

Rag Knowledge Graph automation via MCP. Includes index document, rag query, add graph edge. ...

Knowledge & Memory

Rag

MCP server for rag knowledge. Features semantic search, knowledge graph query, index documen...

Knowledge & Memory

Ragdoll AI MCP Server

A Model Context Protocol (MCP) server for Ragdoll AI knowledge base queries.

Knowledge & Memory

ragflow-knowledge-mcp-server

A simple MCP server of knowledge base for RAGFlow.

Knowledge & Memory

Ragie

A Model Context Protocol (MCP) server for Ragie

Developer ToolsTypeScript

Ragora

Search your knowledge bases from any AI assistant using hybrid RAG.

AI & ML ServicesRemote

@Ragrabbit/MCP

Open Source, Self-Hosted, AI Search and LLM.txt for your website

Cloud & DevOpsRemoteTypeScript

RAGStack

Official

Search and chat with a RAGStack knowledge base through its MCP server, with tools for document uploads and website ingestion.

Knowledge & MemoryPython

RAGSync

Index your docs, files, and websites into a vector store and give your AI agent live semantic search with auto-syncs on changes, zero code required.

Knowledge & MemoryRemotePython

Railagent

A Model Context Protocol (MCP) server that provides structured workflows and tools for AI agents working with software development projects, with

Knowledge & Memory

Rails

An MCP server for Rails projects, allowing LLMs to interact with your application.

Databases

Raras

Disease Twin — Brazil's rare-disease knowledge graph (10,468) over MCP. Source-grounded, PT-BR.

Knowledge & MemoryRemote

RAWThink

Persistent memory for AI thinking partnerships: hybrid search and a temporal knowledge graph.

Knowledge & Memory

RDF Explorer V1.0.0

A Model Context Protocol (MCP) server that provides conversational interface for the exploration and analysis of RDF (Turtle) based Knowledge Graph

Knowledge & MemoryPython

React

MCP server for HeroUI component documentation via Model Context Protocol

Knowledge & Memory

react-native-docs-mcp

AI-powered semantic search over React Native documentation for Claude, Cursor, and other MCP clients.

Mobile Development

Reactome

Reactome MCP — open biological pathway knowledge-base.

Knowledge & MemoryRemote

Recall

Persistent memory for Claude Code and Codex. Search and re-inject context from any session.

Knowledge & Memory

Recall

Long-term memory for AI agents: learns what is true about each person and answers with sources.

Knowledge & MemoryRemote

Recall

Recall (recall.it) — your AI knowledge base / 'second brain'. Via the official API: semantic search

Knowledge & MemoryRemote

Recall

Install it once, point your MCP client at it, and your AI now:

Cloud & DevOpsRemotePython

Recalld

Managed long-term memory for AI agents, with evolving facts and relevant retrieval through MCP.

Knowledge & MemoryRemote

Recall — persistent memory for agents

Persistent memory for AI agents. Free, no LLM, no SDK. Open Worker you can self-host in 2 commands.

Knowledge & MemoryRemote

Recap MCP

Recap: Your AI project manager. Plain markdown. Local-first. Open source.

Productivity & Project Management

Recon MCP Knowledge

MCP server for all Recon knowledge — getrecon.xyz, book.getrecon.xyz, and getrecon.substack.com

Knowledge & Memory

Record conversation to markdown / Apple Notes

Record Claude conversation to markdown or Apple notes.

Knowledge & Memory

RedditAPIs

Official Model Context Protocol server for redditapis.com, the Reddit API as native tools for Claude, Cursor, Windsurf, and any MCP client. It turns Reddit reads (search, subreddit listings, comment…

Social Media & MarketingRemote

Redmine

Work with Redmine issues, projects, time entries, wiki pages and more. Read-only by default.

Knowledge & Memory

Redmine-mcp-connector

stdio MCP server wrapping the Redmine REST API: issues, projects, users, time, wiki, versions.

Knowledge & Memory

redmine-mcp-server

A Model Context Protocol (MCP) server that connects AI assistants to Redmine. It exposes your Redmine instance's projects, issues, time tracking, wiki pages, and files as MCP tools.

Knowledge & MemoryRemote

Redmine-mcp-server

MCP server that lets AI assistants manage Redmine issues, projects, wikis, and time tracking

Knowledge & Memory

Redmine MCP Server

A local MCP server for accessing a corporate Redmine instance. It exposes a limited set of write operations for issues, time entries, and wiki alongside the read tools; set…

Knowledge & Memory

Redm-mcp

RedM / RDR3 docs MCP server: native lookups, semantic search, VORP, RSGCore, oxmysql.

Documentation & API ReferencesRemote

Reftrixmcp

Web design analysis with 26 MCP tools: layout, motion, quality, semantic search via pgvector

Cloud & DevOps

Rememb

Persistent memory for AI agents — local JSON, zero config, no server required.

Knowledge & MemoryRemotePython

Remem-mcp — Local-first MCP Memory + CodeGraph + Wiki

Local-first memory for AI coding agents. Memory + CodeGraph + Wiki in one SQLite file.

Knowledge & Memory

Reply.io

A remote MCP server at mcp.reply.io that lets MCP-compatible AI clients — Claude, ChatGPT, Cursor, Codex, and more — work with your Reply.io CRM and AI SDR. One connection gives an agent a catalog…

Productivity & Project ManagementRemote

RepoFold

A cited wiki of your GitHub repo: search, read pages, find symbols and ask, with line citations.

Developer ToolsRemote

Research

DASH Research Vault MCP server — local-first semantic search, note persistence, and public-safe knowledge-base tools for MCP-compatible agents.

Productivity & Project Management

Research MCP Server

Fourteen research tools, from arXiv to SEC filings. Tool calls are billed to your Apify account.

Knowledge & MemoryRemote

Research papers

arXiv, PubMed, Crossref and OpenAlex scholarly metadata.

Research & Scientific ComputingRemote

Research Papers MCP

Research papers for AI agents: PubMed, arXiv, Crossref; citations, references, open access texts

Research & Scientific ComputingRemote

ResponseHub

Answer security questionnaires and RFPs from your AI knowledge base.

Knowledge & MemoryRemote

Revelara

Reliability intelligence: production incidents, risk register, controls catalog, knowledge graph.

Monitoring & ObservabilityRemote

Reverie

Graph memory that dreams: Neo4j knowledge-graph memory for AI agents with hybrid search

Databases

ReyxGPT: Minecraft Server Management Agent

ReyxGPT is an MCP server built with FastMCP 3 for managing Minecraft servers via RCON.

Games & Game Development

RFP.ai

Draft cited RFP and security questionnaire answers from your knowledge base, with human review

Knowledge & MemoryRemote

Roampal Core

<strong>Two commands. Your AI coding assistant gets outcome-based memory.</strong>

Knowledge & MemoryPython

RoboSystems

Accounting knowledge graphs: SEC XBRL filings, QuickBooks ledgers, reports and forecasts over MCP.

Finance & Market DataRemote

Robust Long‑Term Memory

A persistent, human‑like memory system for AI companions

Knowledge & MemoryPython

Root MCP

An MCP server and <strong>CLI tool</strong> that allow LLMs to interact with CERN ROOT files.

Knowledge & MemoryRemotePython

Rootr

Connect your team's living knowledge base — docs, data, issues, CRM — to Claude and ChatGPT.

Productivity & Project ManagementRemote

Rosetta

Rosetta/PyRosetta protein modeling and Biotite translation for computational biology

Knowledge & MemoryPython

Router-mcp

Run the Intelliverse platform from any agent: apps, API keys, knowledge bases, email, media, chat.

Developer Tools

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