Knowledge & Memory MCP Servers
RAG, knowledge bases, documentation retrieval, memory, semantic search, and contextual recall.
Lyrenth Mcp
com.lyrenth
Lyrenth's local MCP server, published by lyrenth.com; no sign-in required; STDIO; 3 tools.
MyAITwin
com.lutolearnOfficial publisher
A personal RAG database and semantic search service that lets an assistant store your knowledge and writing style, then retrieve them with cited sources.
Lune Research
com.luneresearchOfficial publisher
Lune Research lets an assistant search full-text peer-reviewed papers, trace citations, extract comparison tables, verify claims and look up…
LuckMeAI
com.luckmeaiOfficial publisher
Gives an assistant user-authorized access to a LuckMeAI life book, journal, memories, relationships, and charts.
Loppix catalog and configuration
com.loppixOfficial publisher
Loppix catalog server that lets an assistant search motifs, materials and knowledge, validate and quote a configuration, and issue a review link.
LoopingAgent
com.loopingagentOfficial publisher
A remote MCP server exposing Laurent Knauss's professional profile, skills, shipped projects and loopingagent.com blog articles, plus a Cal.com booking link.
Calculators
com.logiccommonsOfficial publisher
Lets an assistant search a catalog of published calculators, inspect their input and output schemas, and run them with validated inputs.
Lodekeep
com.lodekeepOfficial publisher
Lodekeep is a memory MCP server for Claude Code that stores facts and stops recalling a fact once it has been corrected.
KIAgent
com.localkiagentOfficial publisher
KIAgent is a desktop app that indexes your mail, documents and chats into a local SQLite corpus and serves it to AI assistants over MCP.
LLMnesia
com.llmnesia
LLMnesia is a local MCP server that lets an assistant search your AI chat history from Claude, Cursor, Codex and other MCP clients.
Llm Bus
com.llm-busOfficial publisher
Coordinates multiple AI agents over MCP with attributable handoffs, a shared event ledger, atomic work claims and advisory file leases.
liz's doc public knowledge
com.liz6Official publisher
Read-only remote access to liz's public documentation: search it, list documents, and read them or single sections as Markdown.
LineBreak Gate & Spec Bridge
com.linebreakapp
Serves approved acceptance criteria to coding assistants such as Claude Code, Cursor, or Codex over MCP.
AI School by Lilly Tech Systems
com.lillytechsystemsOfficial publisher
A remote MCP server that lets an assistant search and read the free AI School curriculum so answers can cite a real lesson.
Lightbringer
com.lightbringerOfficial publisher
Connects an assistant to Lightbringer's patent service to register innovations, draft IP strategies, import patents and collaborate on reviews.
Memory Mcp
com.letta
Local MCP server that connects an assistant to Letta for AI memory management, storing and associating memories per user.
Legends of Learning
com.legendsoflearning.appOfficial publisher
Searches the public Legends of Learning K-12 game catalog and browses its curriculum standards alignment, with full detail for individual games.
Spain Legal by Legal Fournier
com.legalfournierOfficial publisher
Remote MCP server from Legal Fournier for preliminary Spain immigration, residency, tax, property and business screening, plus published articles and paid…
LEGAION Verifier
com.legaionOfficial publisher
A remote MCP server that lets an assistant check legal citations against the official register they should come from and record the result.
Learn the Dao — Tao Te Ching
com.learnthedaoOfficial publisher
Lets an assistant read, search and cite all 81 chapters of the Tao Te Ching with per-rendering attribution.
Memory
com.leapmemoryOfficial publisher
Remote MCP server that gives an AI assistant long-term memory, storing information per user and recalling it across conversations.
Lawstronaut
com.lawstronautOfficial publisher
Lawstronaut is a remote MCP server that gives an AI assistant read-only access to a large corpus of laws and court cases across many jurisdictions.
Kythene
com.kytheneOfficial publisher
Kythene is a hosted or self-hosted team workspace where AI agents publish work for block-level review and recall shared team memory.
Kundlit Vedic Astrology
com.kundlitOfficial publisher
Free Vedic astrology server that lets an assistant compute panchang, birth charts, matching, doshas, transits, eclipses and numerology for any city.