Memory and context MCP servers

4,055 servers

Give your client long-term memory: notes, knowledge graphs and vector stores.

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laylaty-mcp com.npmjs/laylaty-mcp

Connect Claude Code, Codex, Antigravity (agy) and other local AI assistants to your Laylaty events: guests, invitations, RSVPs, event pages, planning, run sheets, seating, budgets, memories and wishes

Version check not run yet

Calendar and scheduling npm Local 8 a week APACHE-2.0
mcp-memory-vault com.npmjs/mcp-memory-vault

A self-hosted, Obsidian-compatible markdown memory vault exposed as an MCP server, so any MCP-aware Claude account (or client) reads/writes the same persistent context.

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Memory and context npm Local 8 a week ISC
moa-mcp-server io.github.memof-ai/moa-mcp-server

MCP Server for Memory of Agents (MOA) API - Memory Management & Intelligent Memory endpoints only

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Memory and context npm Local 6 a week
opencode-mmcp-1file com.npmjs/opencode-mmcp-1file

OpenCode plugin that automatically reads/writes project-memory MCP for agents

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Memory and context npm Local 8 a week MIT
@mnemox/mcp-server-lite io.github.mnemox/mcp-server-lite

MCP Server for MnemoX Lite - Semantic Memory for LLMs

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Memory and context npm Local MIT
@iflow-mcp/haasonsaas-shared-memory-mcp com.npmjs.iflow-mcp/haasonsaas-shared-memory-mcp

**Solving coordination tax in agentic teams** - where Opus + 4 Sonnets burns 15x tokens but only gets 1.9x performance.

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Memory and context npm Local ISC
@usecortex_ai/mcp com.npmjs.usecortex-ai/mcp

MCP server for Cortex AI — State-of-the-art agentic memory with recall, ingest, and knowledge graph context

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Memory and context npm Local MIT
@axelfooley/opencode-qdrant-memory com.npmjs.axelfooley/opencode-qdrant-memory

MCP server for OpenCode persistent memory using Qdrant + Ollama embeddings

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Search and retrieval (RAG) npm Local 7 a week MIT
ai-memory-os-mcp com.npmjs/ai-memory-os-mcp

AI Memory OS MCP Server — SSE/JSON-RPC client to the AI Memory OS backend. Provides 14 tools: memory CRUD, persona, task canvas, code graph, doc search, public knowledge.

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Memory and context npm Local 7 a week MIT
graphocode com.npmjs/graphocode

Turn any codebase into a queryable OKF knowledge graph

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Developer tools npm Local 7 a week MIT
heurchain com.npmjs/heurchain

MCP (Model Context Protocol) server for HeurChain — tiered agent memory with BM25 search, session lifecycle, procedural memory, ambient capture, and frictionless session-context injection

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Memory and context npm Local 7 a week MIT
vindex-mcp com.npmjs/vindex-mcp

MCP server for Vindex — Canada-aware pay-per-call vehicle intelligence for AI agents: decode any VIN with its original factory-warranty terms, read merged US (NHTSA) + Canada (Transport Canada) recall

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Project management npm Local 7 a week MIT
Stompy – AI Memory for Claude & MCP Agents ai.stompy/stompy

Persistent AI memory with semantic search, conflict detection, and ticketing.

100% up · 30 days

Memory and context Official MCP Registry Remote
@skillkit/mcp-memory com.npmjs.skillkit/mcp-memory

MCP (Model Context Protocol) server for SkillKit persistent memory

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Memory and context npm Local 9 a week APACHE-2.0
@chinjinyu/mcp-knowledge-graph-plus com.npmjs.chinjinyu/mcp-knowledge-graph-plus

MCP server for persistent AI memory using SQLite database with knowledge graph

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Memory and context npm Local MIT
@memory-module/mcp com.npmjs.memory-module/mcp

MCP server for Memory Module — agentic memory for LLM agents

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Memory and context npm Local MIT
@ldavis9000aws/mcp-project-memory io.github.ldavis9000aws/mcp-project-memory

Enhanced memory system for software development projects with persistent context across sessions

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Memory and context npm Local MIT
habby-memory-mcp-server io.github.habby-pte-ltd/habby-memory-mcp-server

##编译

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Memory and context npm Local ISC
memory-mcp-rs io.github.ssoj13/memory-mcp-rs

SQLite-based knowledge graph MCP server for persistent memory

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Memory and context crates.io Local
Copass Remote com.olane/copass-remote

Knowledge graph ingestion, entity search, ontology analysis, and CoPass scoring.

0% up · 30 days

Memory and context Official MCP Registry Remote
@vocmarket/tihao-sop com.npmjs.vocmarket/tihao-sop

Claude Code skill package for Tihao AI creator sourcing: upload/read brief, call VOC e-commerce proxy, rank creators, export business-ready blogger lists, and keep preference memory.

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E-commerce npm Local 6 a week ISC
mcp-context-server com.npmjs/mcp-context-server

MCP server for persistent project context management with LLM-powered compression

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Memory and context npm Local 6 a week MIT
memory-manage-mcp com.npmjs/memory-manage-mcp

Local-first, database-free persistent memory MCP server. Lets any AI coding agent (VS Code, Cursor, Claude, Gemini CLI, ...) continue a project exactly where another agent left off.

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Memory and context npm Local 6 a week MIT
project-map-mcp com.npmjs/project-map-mcp

MCP server giving coding agents persistent, queryable architectural memory of a codebase.

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Coding agent tools npm Local 6 a week MIT
tanjiro-agent-sdk com.npmjs/tanjiro-agent-sdk

Lightweight, vendor-agnostic TypeScript AI Agent SDK with native MCP support, zero-config local memory, multi-agent handoffs, and instant Web & CLI scaffolding.

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Memory and context npm Local 6 a week MIT
znt-kg-mcp com.npmjs/znt-kg-mcp

Model Context Protocol (MCP) server for Znt Knowledge Graph Engine (znt-kg)

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Memory and context npm Local 6 a week MIT
Cosync Remote com.olane/cosync-remote

Knowledge graph ingestion, entity search, ontology analysis, and CoSync scoring.

0% up · 30 days

Memory and context Official MCP Registry Remote
GrantAi Memory com.solonai/grantai

Persistent memory for AI agents. Infinite context with sub-millisecond recall.

Version check not run yet

Memory and context Official MCP Registry Local
@elephance/mcp com.npmjs.elephance/mcp

MCP server for elephance local vector memory and schema retrieval

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Search and retrieval (RAG) npm Local 6 a week MIT
OpenFDA Safety Data io.github.Taru0208/openfda-mcp-server

Search FDA safety data: drug adverse events, recalls, and device events.

100% up · 30 days

Science and research Official MCP Registry Remote
conch-mcp io.github.jlgrimes/conch

MCP server for conch — biological memory for AI agents

Version check not run yet

Memory and context crates.io Local
@iflow-mcp/timothywarner-org-copilot-memory-store com.npmjs.iflow-mcp/timothywarner-org-copilot-memory-store

Local JSON memory store with CLI + MCP server for GitHub Copilot / MCP clients.

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Memory and context npm Local MIT
@iflow-mcp/0xintuition-mcp-server com.npmjs.iflow-mcp/0xintuition-mcp-server

MCP server for interacting with the Intuition knowledge graph.

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Memory and context npm Local MIT
@agentpulselabs/pulse com.npmjs.agentpulselabs/pulse

Portable, contract-enforced build discipline for coding agents (Claude Code, Cursor, Codex, …). A pure phase state machine + pluggable architecture contract + validator + gate runner. Ships the brain;

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Coding agent tools npm Local 5 a week MIT
@buiry/mcp com.npmjs.buiry/mcp

MCP server for Buiry — persistent AI agent memory

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Memory and context npm Local 5 a week MIT
@northtek/praxis com.npmjs.northtek/praxis

Verified skill accumulation for AI agents - your agent proves it can do something, then remembers that it can. MCP server.

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Memory and context npm Local 5 a week MIT
@threadline/mcp com.npmjs.threadline/mcp

MCP server for Threadline — memory governance for AI agents

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Memory and context npm Local 5 a week MIT
light-agent-memory-mcp-server com.npmjs/light-agent-memory-mcp-server

MCP server for persistent agent memory — projects, preferences, and session learnings stored in SQLite

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Memory and context npm Local 5 a week MIT
local-agent-brain com.npmjs/local-agent-brain

A local, lightweight second brain for AI agents (RAG and Knowledge Graph) with CLI and MCP Server.

Version check not run yet

Memory and context npm Local 5 a week MIT
memosift com.npmjs/memosift

Persistent memory + tool-result intelligence for AI agents — TypeScript SDK. One install, all framework adapters, MCP server, CLI, and the agent skill.

Version check not run yet

Memory and context npm Local 5 a week MIT
devmind-mcp com.npmjs/devmind-mcp

DevMind MCP - AI Assistant Memory System - Pure MCP Tool

Not run: needs install scripts

Memory and context npm Local 72 a week MIT
Fixflow io.github.MagneticDogSon/fixflow

Collective memory for AI agents. One agent solves a bug — every agent gets the fix instantly.

100% up · 30 days

Memory and context Official MCP Registry Remote
git-memory com.npmjs/git-memory

Semantic Git history index for Claude Code — Node.js port of claude-memory

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Git and code hosting npm Local 8 a week MIT
@iflow-mcp/jochenyang-devmind-mcp com.npmjs.iflow-mcp/jochenyang-devmind-mcp

DevMind MCP - AI Assistant Memory System - Pure MCP Tool

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Memory and context npm Local 19 a week MIT
crush-mcp-server com.npmjs/crush-mcp-server

MCP server for CRUSH the Memory — access your voice notes, transcripts, and audio from AI tools

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Docs and knowledge bases npm Local 13 a week MIT
sharedbrain com.npmjs/sharedbrain

A shared memory brain for Claude across Claude Code, Claude Desktop, and any MCP-capable surface. One SQLite store, four tools, zero config.

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Memory and context npm Local 7 a week MIT
modelcontextprotocol io.crates/modelcontextprotocol

Filesystem, Fetch, Memory, Shell, Skills, and Agents MCP servers in a single binary, implementing the Model Context Protocol 2026-07-28 specification.

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Files and storage crates.io Local
@memly/mcp-server com.npmjs.memly/mcp-server

Memly MCP Server — persistent memory for any IDE

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Memory and context npm Local BSL-1.1