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MCP ThesaurusMCP Thesaurus

Memory & Knowledge MCP-Server

Servers that give agents persistent memory or a structured knowledge base to draw on across sessions. Das Verzeichnis führt 243 in dieser Kategorie, davon 66 gehostete Remote-Server, die keine lokale Installation brauchen. Die Reihenfolge unten spiegelt Pflege, Dokumentation, Installation und Verbreitung wider — nie Zahlung.

Alle Server

robrain

adelinamart

Community

Self-hosted decision memory for AI coding agents; warns before re-proposing a rejected approach.

5. Aug. 2026Memory Knowledge
Lokaler Dienst39/10081
Community

Local visual UI cache for AI agents using perceptual hashing + CLIP to cut vision token use.

20. Aug. 2026Memory Knowledge
Lokaler Dienst39/10060

ZettelForge

rolandpg

Community

Agentic memory for cyber threat intelligence. STIX graphs, actor aliasing, offline RAG, Sigma/YARA.

13. Aug. 2026Memory Knowledge
Lokaler Dienst39/10058

ai memory

alphaonedev

Community

Persistent memory for any AI — zero token cost until recall

31. Aug. 2026Memory Knowledge
Lokaler Dienst39/10045

NeuroStack

raphasouthall

Community

Token-efficient MCP memory for Markdown vaults. Tiered search, GraphRAG, AI memories.

29. Aug. 2026Memory Knowledge
Remote-Dienst39/10046

Waggle mcp

Abhigyan-Shekhar

Community

Persistent graph-backed conversational memory for AI agents.

31. Aug. 2026Memory Knowledge
Lokaler Dienst39/10039

crbro memory

Octonove

Community23

Persistent file-based memory for AI agents: inspectable, versionable, fully local.

1. Sept. 2026Memory Knowledge
Lokaler Dienst83/1004
Community

Local-first AI memory engine — 4-tier memory, people graph, Bayesian beliefs. Encrypted, 62µs.

29. Juni 2026Memory Knowledge
Lokaler Dienst70/10031

ChatCrystal

ZengLiangYi

Community

Local-first AI PKM memory for coding conversations.

27. Juni 2026Memory Knowledge
Lokaler Dienst39/10055

MCP Memory Gateway

IgorGanapolsky

Community

Pre-action gates that block AI agents from repeating known mistakes.

31. Aug. 2026Memory Knowledge
Lokaler Dienst39/10026

adam framework

strangeadvancedmarketing

Community

Persistent memory tools for Claude Desktop. Search your vault or Obsidian notes mid-conversation.

12. Juli 2026Memory Knowledge
Lokaler Dienst39/10045

mnemo mcp

n24q02m

Community1

Persistent AI memory with hybrid search and embedded sync. Open, free, unlimited.

31. Aug. 2026Memory Knowledge
Lokaler Dienst79/10010

Exomem

Artexis10

Community

Local Markdown/Obsidian knowledge substrate for MCP agents with governed memory and hybrid search.

31. Aug. 2026Memory Knowledge
Lokaler Dienst78/10010

M3 Memory

skynetcmd

Community

Local-first memory — 100+ tools, 99.2% LongMemEval-S retrieval@10, hybrid search, GDPR, no cloud.

31. Aug. 2026Memory Knowledge
Lokaler Dienst39/10023

yantrikdb mcp

yantrikos

Community

Cognitive memory for AI agents — semantic recall, knowledge graph, and contradiction detection

26. Aug. 2026Memory Knowledge
Lokaler Dienst39/10024

cuba memorys

LeandroPG19

Community

Persistent memory MCP server. 28 tools, BM25+MMR+OOD retrieval, tamper-evident audit, code graph.

17. Aug. 2026Memory Knowledge
Lokaler Dienst39/10026

ZenBrain Memory

zensation-ai

Community

Seven-layer agent memory: episodic, semantic, procedural and core. Local SQLite, no account.

30. Aug. 2026Memory Knowledge
Lokaler Dienst39/10022

engram server

jamjet-labs

Community

Durable memory for AI agents: fact extraction, hybrid retrieval, temporal graph. SQLite/Postgres.

31. Aug. 2026Memory Knowledge
Lokaler Dienst39/10021
Community

Persistent memory for AI coding agents. Local-first SQLite + vector search. 17 MCP tools.

13. Aug. 2026Memory Knowledge
Lokaler Dienst39/10023

Toon Memory

LuiggiVal08

Community

Offline persistent memory for AI coding agents — 35 tools, 80% fewer calls, no LLM

5. Aug. 2026Memory Knowledge
Lokaler Dienst78/10011

yggdrasil

VonderVuflya

Community

One shared, durable memory for your AI coding agents — local-first, zero-dependency.

19. Aug. 2026Memory Knowledge
Lokaler Dienst39/10021

memo

jagoff

Community

Memory for AI agents — MLX (Apple Silicon) or CPU (Linux), sqlite-vec + BM25, zero cloud.

1. Sept. 2026Memory Knowledge
Lokaler Dienst39/10017

pmll memory mcp

drQedwards

Community

PMLL Memory MCP — persistent KV context memory and Q-promise deduplication.

1. Sept. 2026Memory Knowledge
Lokaler Dienst39/10015