Memory and context MCP servers

4,024 servers

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

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@ai-agent-memory/mcp io.github.paingsoeko/ai-agent-memory-mcp

MCP server exposing the local @ai-memory store to any MCP-capable agent

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Memory and context npm Local 11 a week MIT
@dudoxx/ddx-memory-mcp io.github.dudoxx/dudoxx-perpetual-memory-ddx-memory-mcp

DDX perpetual-memory MCP server — stdio proxy over the :11200 gateway, four dispatcher tools (memory_recall/write/deck/curate), four resources, two prompts

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Memory and context npm Local 11 a week MIT
@gilligantechinc/claude-memory-rag io.github.gilligan-tech-inc/local-rag-mcp

Claude Memory RAG — pure SQLite hybrid RAG MCP server for AI coding agents. FTS5 plus optional local Ollama embeddings. Formerly @gilligan-tech/local-rag-mcp.

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Search and retrieval (RAG) npm Local 11 a week APACHE-2.0
@kooroot/engram io.github.kooroot/engram

AI-native persistent memory for agents — knowledge graph, not files, not RAG. MCP server + CLI + REST.

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Memory and context npm Local 11 a week MIT
@nuzo/memory io.github.fabionfsc/nuzo-memory-memory

Unified Nuzo package for local memory, MCP server integration, and host lifecycle hooks.

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Memory and context npm Local 11 a week APACHE-2.0
@pinkpixel/memi io.github.pinkpixel-dev/memi

Local-first memory for AI agents. SQLite, hybrid search, MCP server, and a small local UI.

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Databases npm Local 11 a week APACHE-2.0
cogito-cli io.github.tarunagnihotri534/cogito

Institutional memory for your codebase. Cogito captures architectural decisions and surfaces them automatically when relevant files are edited.

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Developer tools npm Local 11 a week MIT
dictum-cli io.github.ksandrsol/dictum

Prompt-polishing CLI with an MCP host-brain overlay: type or dictate a rough thought, get a clear, structured prompt — in your clipboard or right inside your coding agent

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Memory and context npm Local 11 a week MIT
local-brain-mcp io.github.cosmiccoder200x-sys/local-brain-mcp

Shared, local-first memory layer for multi-agent software development (Claude Code, Cursor, Antigravity, Copilot, Windsurf & Zed)

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Memory and context npm Local 11 a week MIT
mcp-dolphin io.github.dmang-dev/mcp-dolphin

MCP server for Dolphin (GameCube + Wii) — drives memory r/w, GameCube + Wii Remote (buttons + IR pointer + accelerometer + MotionPlus), reset, savestate, and frame advance via Felk's Python-scripting

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Memory and context npm Local 11 a week MIT
mcp-super-memory io.github.donggyun112/super-memory

N:M Associative Memory System for LLM Agents

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Memory and context npm · PyPI Local 11 a week MIT
opencode-flema-engram-sidebar io.github.oniricosistemas/flema-engram

Local-first OpenCode plugin/sidebar for Engram memory and SDD context, with an optional MCP stdio adapter

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Memory and context npm Local 11 a week MIT
persyst-mcp io.github.zaynibaloch/persyst

Local-first, compliance-grade MCP memory layer with hybrid keyword + semantic search for coding agents

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Memory and context npm Local 11 a week MIT
remem-kernel io.github.manasvardhan/remem

Memory kernel for a JARVIS-class personal AI assistant: immutable ledger + confidence-scored, context-scoped, decaying belief layer with provenance.

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Memory and context npm Local 11 a week AGPL-3.0-ONLY
soul-mcp io.github.christian140903-sudo/soul-mcp

Local-first persistent memory and an auditable runtime for Claude, Cursor, Windsurf and any MCP client. Provenance, conflict handling, receipts and no cloud.

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Memory and context npm Local 11 a week MIT
swafra io.github.kunal12203/swafra

MCP server for scimap knowledge graphs — Leiden-chunked, graph-linked semantic memory for Claude AI and ChatGPT

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Memory and context npm Local 11 a week MIT
@iflow-mcp/kael-bit-engram-rs io.github.kael-bit/engram-rs

MCP server for engram — hierarchical memory engine for AI agents

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Memory and context npm Local 2 a week MIT
Mnemograph io.github.tm42/mnemograph

Event-sourced knowledge graph memory for AI coding agents with semantic search

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Coding agent tools Official MCP Registry Local
@aiperson/mcp-server io.github.humphreytheodore/aiperson-one-mcp-server

Model Context Protocol server for the dotPerson Memory Layer. Lets Claude Code (and other MCP hosts) read and append to the intelligence's own .person persona, query the local corpus (events + threads

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Memory and context npm Local 10 a week BUSL-1.1
@ayushkumar320/codebuddy io.github.ayushkumar320/codebuddy

Local-first Markdown-backed MCP memory and automatic project-context engine for multi-agent coding, indexed with Postgres and pgvector.

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Databases npm Local 10 a week MIT
@bjlee2024/claude-mem io.github.bjlee2024/claude-mem

Memory compression system for Claude Code - persist context across sessions

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Memory and context npm Local 10 a week APACHE-2.0
@kinqs/brainrouter-mcp-server io.github.kinqsradiollc/brainrouter

BrainRouter MCP server — the cognitive memory engine. Exposes recall, capture, focus scenes, persona, contradictions, skills, and graph queries as MCP tools for any MCP-speaking agent.

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Memory and context npm Local 10 a week MIT
@lighthouse-web3/memory io.github.lighthouse-web3/memory

Durable long-term memory for AI agents on Lighthouse storage (ipfs-walrus | ipfs-filecoin)

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Memory and context npm Local 10 a week MIT
@memsy-io/mcp io.github.memsy-io/memsy-mcp

Memsy MCP server - Drop-in memory infrastructure that learns at the role, team, and org level — so your AI app gets smarter as more agents and humans use it.

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DevOps and infrastructure npm Local 10 a week MIT
@mgamil/mapx io.github.mohamedgamil/mapx

Multi-language code graph memory system for LLMs

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Memory and context npm Local 10 a week APACHE-2.0
@mnemehq/mcp-server io.github.ppserapiao/mneme-mcp-server

Model Context Protocol server for mneme — exposes the user-sovereign memory layer as MCP tools for Claude Code, Claude.ai, Cursor, and any MCP host.

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Memory and context npm Local 10 a week APACHE-2.0
@nmeierpolys/mcp-structured-memory io.github.nmeierpolys/mcp-structured-memory-jxqv1q

A Model Context Protocol server that automatically maintains structured, domain-specific memory documents for focused projects

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Memory and context npm Local 10 a week MIT
@ohos-ports/aiwg io.github.ohos-ports/ohos-ports-2026.9.16

Reusable project context and specialist workflows for the AI tools you already use. AIWG places agents, skills, commands, and rules in provider-readable locations, with optional utilities for artifact

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Maps and location npm Local 10 a week MIT
@remember-md/mcp io.github.remember-md/mcp

Local MCP server for the Remember.md second brain — semantic search + retrieval over your markdown brain.

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Memory and context npm Local 10 a week MIT
@schift-io/ai-memory-mcp io.github.schift-io/schift-ai-memory-mcp

MCP server component for Schift AI Memory.

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Memory and context npm Local 10 a week MIT
@th0t3p/m8m io.github.th0t3p/m8m

AI memory observability, provenance & security. Eight eyes. Nothing gets past.

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Monitoring and observability npm Local 10 a week MIT
atlas-mcp io.github.sidmanale643/atlas

Brain-inspired semantic memory system and MCP server

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Memory and context npm Local 10 a week MIT
banana-memory io.github.kilerd/banana-memory

Local, source-grounded project memory over Streamable HTTP MCP

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Memory and context npm Local 10 a week APACHE-2.0
cf-memory-mcp io.github.johnlam90/cf-memory-mcp

Cloudflare-hosted MCP server for code indexing, retrieval, and assistant memory with a direct remote MCP endpoint and local stdio bridge.

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Memory and context npm Local 10 a week MIT
code-recall io.github.abians/code-recall

Ultra-fast MCP server for semantic memory and code analysis

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Memory and context npm Local 19 a week MIT
connectr-mcp io.github.jrkrishh/connectr

Shared brain for AI coding agents - one MCP server giving Claude Code, Codex, Cursor, Kiro, Gemini CLI and Antigravity a common task board, shared memory and advisory file claims.

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Coding agent tools npm Local 10 a week MIT
dwic-audit io.github.imsaif/design-with-claude

dwic — a product designer inside your terminal. MCP server + CLI that audits your design tokens + markup for WCAG contrast failures, mandated-accent drift, and structural gaps, then remembers findings

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Developer tools npm Local 10 a week MIT
elim-mcp io.github.devasadyasin/elim-mcp

Elimination-ledger MCP server — remembers what agents ruled out, not just what's true

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Memory and context npm Local 10 a week MIT
memory-forge io.github.shelby-protocol/memory-forge

Forge persistent memories for your AI agent. 9 MCP tools + 5 auto-engines. Powered by Shelby decentralized cloud.

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Memory and context npm Local 10 a week MIT
neurus io.github.daiwikmh/neurus-neuron

Owned, verifiable AI memory in your terminal — a personal memory agent with its own Sui wallet, on Walrus.

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Memory and context npm Local 10 a week MIT
recollect-os-mcp io.github.gitrealbud/recollect-os-mcp

Stdio MCP for file-native judgment vaults — works with any MCP host/model; propose/apply gate (not a memory dump)

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Files and storage npm Local 10 a week MIT
setup-claude-memory io.github.kamrenkennedy/setup-claude-memory

Interactive CLI to set up Claude persistent memory via iCloud — knowledge graph with search-first reads + deep context archive with semantic search, powered by MCP

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Memory and context npm Local 10 a week MIT
soroban-memory io.github.duraznito16/stellar-memory

Persistent memory layer for Stellar/Soroban projects. Scans your repo, links code to on-chain reality, and serves the result to you and to your AI agents over MCP.

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Memory and context npm Local 10 a week APACHE-2.0
synapse-os io.github.danialsamadi/synapse-mcp-server

Synapse — local-first long-term memory for AI agents, over MCP

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Memory and context npm Local 10 a week GPL-3.0-ONLY
zipmem-mcp io.github.ahmetakyurt/zipmem-mcp-t679nj

Local-first MCP server + CLI that gives terminal AI agents an endless semantic memory via Anchored Compacting, keeping the context window small.

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Memory and context npm Local 10 a week MIT
@mndfreek/mnemo-sdk io.github.sattyamjjain/mnemo-typescript

TypeScript SDK for Mnemo — MCP-native memory database for AI agents.

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Databases npm Local 2 a week APACHE-2.0
@pulsoai/agentmemo-mcp io.github.pulsomex-tech/agentmemo

MCP server for shared AI agent memory — backed by AgentMemo

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Memory and context npm Local 2 a week MIT
lore-framework-mcp io.github.maledorak/maledorak-marketplace-lore-framework-mcp-ts

MCP server for Lore Framework - AI-readable project memory with task/ADR/wiki management

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Project management npm · PyPI Local 13 a week MIT