Memory and context MCP servers

2,017 tagged Memory and context, measured the same way as everything else here.

Browse within: agent-memory 201LLM 184mcp-server 183ai-memory 136model-context-protocol 135cursor 125local-first 112knowledge-graph 94embeddings 59cli 58knowledge-base 53agents 46knowledge-management 43markdown 40

perenna

73

scarletkc/Perenna

MCP server Claude CodeCodexCursor +2

A lightweight, Git-backed permanent memory for AI agents. Runs locally from the perenna Python package. Needs 4 environment variables to run.

not rated 61 +9 1mo ago A tokens not measured original MIT

msdanyg/smart-connections-mcp

MCP server Claude CodeCodexCursor +2

Local semantic search over Obsidian vaults via Smart Connections embeddings. Multi-vault, private. Runs locally from the smart-connections-mcp npm package. Needs 1 environment variable to run.

not rated 59 +2 1mo ago A tokens not measured original MIT

ruflo

75

aimasteracc/tree-sitter-analyzer

MCP server Claude CodeCodexCursor +2

Ruflo - Enterprise AI agent orchestration platform. Deploy 60+ specialized agents in coordinated swarms with self-learning, fault-tolerant consensus, vector memory, and MCP integration. Runs locally from the ruflo npm package. Needs 6 environment variables to run.

not rated 59 +7 today A tokens not measured copy · 81% MIT

mcp-memory

76

NickCrew/Claude-Cortex

MCP server Claude CodeCodexCursor +2

One of 2 in .mcp.json

MCP server for enabling memory for Claude through a knowledge graph. Runs locally from the mcp-memory-py Python package.

not rated 56 +6 3mo ago A tokens not measured original MIT

ai-memory

77

alphaonedev/ai-memory-mcp

MCP server Claude CodeCodexCursor +2

MCP server "ai-memory" as configured in alphaonedev/ai-memory-mcp. Runs in Docker (ghcr.io/alphaonedev/ai-memory:0.5.1). Needs 1 environment variable to run.

not rated 54 +1 today A tokens not measured original Apache-2.0

code-memory

78

kapillamba4/code-memory

MCP server Claude CodeCodexCursor +2

A deterministic, high-precision code intelligence MCP server. Runs locally from the code-memory Python package. Needs 2 environment variables to run.

not rated 49 5mo ago A tokens not measured original MIT

vision-memory-mcp

79

putervision/state-memory-mcp

MCP server Cursor

One of 6 in mcp.json

MCP server "vision-memory-mcp" as configured in putervision/state-memory-mcp. Launched with vision-memory-mcp run. Needs 1 environment variable to run.

not rated 48 +2 14d ago A tokens not measured original MIT

neurostack

80

raphasouthall/neurostack

MCP server Claude CodeCodexCursor +2

Token-efficient MCP memory for Markdown vaults. Tiered retrieval, hybrid search, GraphRAG. Runs locally from the neurostack npm package. Needs 1 environment variable to run.

not rated 47 7d ago A tokens not measured original Apache-2.0

engram

81

tstockham96/engram

MCP server Claude CodeCodexCursor +2

Intelligent agent memory with automatic extraction, consolidation, and bi-temporal recall. Runs locally from the engram-sdk npm package. Needs 1 environment variable to run.

not rated 47 yesterday A tokens not measured original MIT

rag-memory-mcp

82

ttommyth/rag-memory-mcp

MCP server Claude CodeCodexCursor +2

Advanced MCP server for RAG-enabled memory through a knowledge graph with vector search. Runs locally from the rag-memory-mcp npm package.

not rated 47 1y ago A tokens not measured

vision-memory-mcp

83

putervision/vision-memory-mcp

MCP server Cursor

One of 6 in mcp.json

MCP server "vision-memory-mcp" as configured in putervision/vision-memory-mcp. Launched with vision-memory-mcp run. Needs 1 environment variable to run.

not rated 46 +2 changed 1mo ago A tokens not measured

project-memory

84

bountyyfi/ProjectMemory

MCP server Claude CodeCodexCursor +2

MCP server "project-memory" as configured in bountyyfi/ProjectMemory. Runs project_memory.server with python. Needs 2 environment variables to run.

not rated 46 8mo ago A tokens not measured original MIT

adam-framework

85

strangeadvancedmarketing/Adam

MCP server Claude CodeCodexCursor +2

MCP server that exposes Adam Framework vault memory as tools for Claude Desktop, Cursor, and any MCP-compatible client. Runs locally from the adam-mcp Python package. Needs 1 environment variable to run.

not rated 46 3mo ago A tokens not measured original MIT

aidex

86

CSCSoftware/AiDex

MCP server Claude CodeCodexCursor +2

Persistent code indexing for AI assistants. 50x less context than grep. 11 languages. Runs locally from the aidex-mcp npm package.

not rated 46 22d ago A tokens not measured original MIT

mcp-server

87

DollhouseMCP/mcp-server

MCP server Claude CodeCodexCursor +2

OSS to create Personas, Skills, Templates, Agents, and Memories to customize your AI experience. Runs locally from the @dollhousemcp/mcp-server npm package.

not rated 46 +1 today A tokens not measured AGPL-3.0

NovasPlace/CSM

MCP server Claude CodeCodexCursor +2

MCP server "cross-session-memory-bridge" as configured in NovasPlace/CSM. Runs ./runtime/launch-mcp.mjs with node. Needs 2 environment variables to run.

not rated 45 +1 5d ago A tokens not measured original MIT

callimachus

89

BetaBots-LLC/callimachus

MCP server Claude CodeCodexCursor +2

MCP server for Callimachus: local index and search of your AI coding-agent threads. Runs locally from the callimachus-mcp npm package.

not rated 45 +2 3mo ago A tokens not measured AGPL-3.0

mcp-server

90

contextstream/mcp-server

MCP server Claude CodeCodexCursor +2

One of 2 in server.json

Project memory, semantic code search, and grounded agent context. Runs locally from the @contextstream/mcp-server npm package. Needs 2 environment variables to run.

not rated 44 yesterday A tokens not measured original MIT

token-savior

91

sepehrbayat/SEPCC

MCP server Claude Code

One of 2 in .mcp.json

Optimized MCP server for AI coding agents. Structural codebase navigation + persistent memory engine — 97.9% accuracy at −80% tokens on tsbench. Runs locally from the token-savior-recall Python package. Needs 3 environment variables to run.

not rated 44 +1 1mo ago A tokens not measured original MIT

waggle

92

Abhigyan-Shekhar/Waggle-mcp

MCP server Claude CodeCodexCursor +2

MCP server "waggle" as configured in Abhigyan-Shekhar/Waggle-mcp. Runs ./plugins/waggle/bin/waggle-server-launcher.js with node. Needs 6 environment variables to run.

not rated 44 yesterday A tokens not measured original Apache-2.0

ai-memory

93

hyxnj666-creator/ai-memory

MCP server Claude CodeCodexCursor +2

Turn editor chat history (Cursor, Claude Code, Windsurf, Copilot) into typed Markdown decisions + AGENTS.md rules — local-first, git-trackable, zero remember() calls. Runs locally from the ai-memory-cli npm package.

not rated 43 5mo ago A tokens not measured original MIT

ontomics

94

EtienneChollet/ontomics

MCP server Claude CodeCodexCursor +2

Index your codebase's domain knowledge. 20x fewer tokens, 10x faster. Runs locally from the @ontomics/ontomics npm package.

not rated 43 6mo ago A tokens not measured original MIT

inite-brain-service

95

inite-ai/inite-brain-service

MCP server Claude CodeCodexCursor +2

Open-source bitemporal memory layer for LLM agents — knowledge graph with conflict resolution. Remote server at brain.inite.ai.

not rated 42 +1 yesterday A tokens not measured AGPL-3.0

gossipcat

96

gossipcat-ai/gossipcat-ai

MCP server Claude CodeCodexCursor +2

Multi-agent orchestration for Claude Code — consensus review, adaptive dispatch, skill learning. Runs locally from the gossipcat npm package. Needs 2 environment variables to run.

not rated 41 5d ago A tokens not measured original MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: