Knowledge and memory MCP sunucuları

io.github.harrisonford

Persistent cross-session memory shared by Codex, Claude Code, ChatGPT, and other AI agents.

Hakutaku

io.github.hakutakuAi

Your second brain: documents, meetings, decisions, tables, agents and connected apps.

PersonalKnowHow

io.github.Georgi-Petkov

Live public demo: query one person's learning and work history as a knowledge graph via MCP.

Product Cli

io.github.Hafeok

Knowledge graph CLI for managing features, ADRs, and test criteria as MCP-discoverable artifacts.

Lore Memory For Windows

Yereldeveloper-toolsknowledge-memory

io.github.fayzkk889

Cited local coding-agent history for fresh Codex and Claude Desktop chats on Windows.

Qdrant RBAC

de.fidonis

Role-based access to your Qdrant vector store, via MCP. OIDC in, scoped JWTs out.

Turnbook

io.github.goyohan0611-png

Local long-term memory shared by all your AI agents, kept word for word on your own PC.

Yereldatabasesknowledge-memory

@exposify/core

ayadagain

Shared internals for making a JS/TS app AI-ready over MCP: route exposure policy, tool dispatch, guardrails, and knowledge-base indexing used by @exposify/express and @exposify/supabase.

Graph MIND

io.github.goyohan0611-png

Local long-term memory shared by all your AI agents, kept word for word on your own PC.

Yerelcloud-infrastructuredesign-tools

Cloudflare Workers Ai

puspoaditya

Cloudflare Workers AI inference: LLM chat completions (Llama, Qwen, DeepSeek), BGE text embeddings and Flux image generation.

Cosync Remote

com.olane

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

Copass Remote

com.olane

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

Mosaique

info.mosaique

Search and list latest international news (sources, comments, knowledge graph).

EchoVault Memory

Yereldeveloper-toolsknowledge-memory

io.github.go-ports

Local-first memory for coding agents; stores decisions, bugs, and context across sessions.

Opentargets

io.github.pipeworx-io

Open Targets MCP — disease/target/drug knowledge graph.

@everme/memory

alwaysday1

EverMe memory plugin — generic MCP server for any MCP host (Cursor, Cline, generic JSON-RPC clients). Hosts with native plugin formats (Claude Code, OpenClaw) have their own packages.

Qdrant MCP

io.github.avaazquezz

The full Qdrant API as 58 MCP tools: plain-text semantic/BM25/hybrid search and a search advisor.

GLC Geo MCP

io.github.glc-rag

Free GeoNames MCP: countries, cities, POIs, distance & nearby. Remote HTTP + agent token signup.

TranscriptMax

Uzakspeechknowledge-memory

com.transcriptmax

Transcribe YouTube via Whisper. Summaries, chapters, semantic-search across your corpus.

Mnemos — Memory As A Service

com.virohanalife

Bi-temporal memory-as-a-service and paid agent labor. Pay-per-call USDC via x402; signed receipts.

Giskard Memory

io.github.giskard09

Pay-per-use semantic memory for AI agents. SHA256 commitment, Ed25519 sig, Lightning.

Agentic Recall

io.github.dfrancislyondflabc-tech

Long-term memory for agentic tasks. It tells you when it doesn't know.

LoreConvo

io.github.labyrinth-analytics

Local-first persistent session memory for Claude Code and other agents. SQLite + FTS5, no cloud.

Yerelanalytics-monitoringdatabases

NVIDIA NemoClaw CKG

io.github.Yarmoluk

NVIDIA NemoClaw knowledge graph — 55 nodes, F1 0.576 (+269% vs RAG), 11x fewer tokens. MCP-native.

Yerelknowledge-memorydatabases

Synapse Code

Eltortilla1

Structural code context via TypeScript AST analysis: compressed symbol indexes, dependency graphs and git diffs, without a vector database or embeddings.

Semantic Search

com.historicalsoundscapes.www

Semantic search for Historical Soundscapes. Search eventos, entities, filters. Cross-lingual ES/EN.

Uzakknowledge-memorysearch

Agenticmemory

io.github.jyswee

Persistent memory for AI agents — history, context, semantic search, queues. 46 tools, stdio/SSE.

Yerelanalytics-monitoringknowledge-memory

@2kw/ai

veith0711

MCP server for 2kw.ai — EU-hosted AI platform: OpenAI-compatible LLM gateway, schema-driven document extraction, transcription, agents with a knowledge base, and cost observability. 199 tools for Clau

Memory Find

Yerelknowledge-memorydatabases

io.github.kKEo

Local, explainable knowledge base for AI agents: hybrid search with provenance over SQLite.

Project Memory

Yerelknowledge-memorydeveloper-tools

io.github.kaaustubh

Persistent memory for AI coding agents — past bugs, decisions, and your corrections, in your repo.

Heirmos

com.heirmos

Persistent memory shared across Claude, ChatGPT, Grok and other MCP clients.

Hebby Memories

com.hebby-memories

Long-term memory for AI agents: graph memory with Hebbian learning, shared by Claude, Codex and co.

K402

Kali123411

Pay-per-call APIs settled on Kaspa L1: text tools, web reading, embeddings and semantic search, Kaspa chain data, LLM inference and RISC Zero zk proving.