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Zero-knowledge persistent memory for Claude — encrypted, semantic search, EU hosted.
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Zero-knowledge persistent memory for Claude — encrypted, semantic search, EU hosted.
Security Report
3.1
Use Caution3.1High RiskValid MCP server (2 strong, 1 medium validity signals). 8 known CVEs in dependencies (0 critical, 5 high severity) ⚠️ Package registry links to a different repository than scanned source. Imported from the Official MCP Registry.
6 files analyzed · 9 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Unverified package source
We couldn't verify that the installable package matches the reviewed source code. Proceed with caution.
What You'll Need
Set these up before or after installing:
MemoraEU API endpoint (default: https://api.memoraeu.isquarecube.fr)
Environment variable: MEMORAEU_API_URL
Your MemoraEU API key (starts with meu-sk-). Create one at app.memoraeu.isquarecube.fr.Required
Environment variable: MEMORAEU_API_KEY
Your encryption secret (never sent to the server). Found in Settings on app.memoraeu.isquarecube.fr.Required
Environment variable: MEMORAEU_SECRET
Your encryption salt. Found in Settings on app.memoraeu.isquarecube.fr.Required
Environment variable: MEMORAEU_SALT
Mistral API key for semantic embeddings. Get one at console.mistral.ai.Required
Environment variable: MISTRAL_API_KEY
How to Install
Add this to your MCP configuration file:
{
"mcpServers": {
"io-github-pquattro-memoraeu-mcp": {
"env": {
"MEMORAEU_SALT": "your-memoraeu-salt-here",
"MEMORAEU_SECRET": "your-memoraeu-secret-here",
"MISTRAL_API_KEY": "your-mistral-api-key-here",
"MEMORAEU_API_KEY": "your-memoraeu-api-key-here",
"MEMORAEU_API_URL": "your-memoraeu-api-url-here"
},
"args": [
"memoraeu-mcp"
],
"command": "uvx"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
memoraeu-mcp
English
Zero-knowledge persistent memory layer for Claude — MCP server
MemoraEU gives Claude a persistent, encrypted memory. All content is encrypted client-side with AES-256-GCM before reaching the server — the server never sees your plaintext. Semantic search is powered by Mistral embeddings + Qdrant.
Features
- 🔒 Zero-knowledge — AES-256-GCM encryption, key never leaves your machine
- 🧠 Semantic search — Mistral embeddings + Qdrant vector store
- 🔄 Auto memory — remembers and recalls context automatically
- 🚫 Deduplication — detects near-duplicate memories before storing
- 🇪🇺 EU hosted — GDPR compliant infrastructure
Installation
pip install memoraeu-mcp
Or with uvx (no install required):
uvx memoraeu-mcp
Claude Desktop configuration
Add to your claude_desktop_config.json:
{
"mcpServers": {
"memoraeu": {
"command": "uvx",
"args": ["memoraeu-mcp"],
"env": {
"MEMORAEU_API_URL": "https://api.memoraeu.isquarecube.fr",
"MEMORAEU_API_KEY": "meu-sk-...",
"MEMORAEU_SECRET": "your-secret",
"MEMORAEU_SALT": "your-salt",
"MISTRAL_API_KEY": "your-mistral-key"
}
}
}
}
Getting your keys
- Sign up at app.memoraeu.isquarecube.fr
- Go to Settings → copy
MEMORAEU_SECRETandMEMORAEU_SALT - Create an API key → copy
MEMORAEU_API_KEY - Get a Mistral API key at console.mistral.ai
Available tools
| Tool | Description |
|---|---|
remember | Memorizes important information automatically |
recall | Semantic search across stored memories |
forget | Deletes a memory by ID |
list_memories | Lists recent memories with optional category filter |
list_categories | Returns existing categories sorted by usage |
Self-hosting
The API is open source. Deploy your own instance with Docker:
git clone https://github.com/pquattro/memoraEu
cd memoraEu
docker compose up -d
Français
Couche mémoire persistante zero-knowledge pour Claude — serveur MCP
MemoraEU donne à Claude une mémoire persistante et chiffrée. Tout le contenu est chiffré côté client en AES-256-GCM avant d'atteindre le serveur — le serveur ne voit jamais le texte en clair. La recherche sémantique est assurée par Mistral Embed + Qdrant.
Fonctionnalités
- 🔒 Zero-knowledge — chiffrement AES-256-GCM, la clé ne quitte jamais votre machine
- 🧠 Recherche sémantique — embeddings Mistral + base vectorielle Qdrant
- 🔄 Mémoire automatique — mémorise et rappelle le contexte sans intervention
- 🚫 Déduplication — détecte les doublons avant stockage
- 🇪🇺 Hébergé en Europe — infrastructure conforme RGPD
Installation
pip install memoraeu-mcp
Ou avec uvx (sans installation) :
uvx memoraeu-mcp
Configuration Claude Desktop
Ajoutez dans votre claude_desktop_config.json :
{
"mcpServers": {
"memoraeu": {
"command": "uvx",
"args": ["memoraeu-mcp"],
"env": {
"MEMORAEU_API_URL": "https://api.memoraeu.isquarecube.fr",
"MEMORAEU_API_KEY": "meu-sk-...",
"MEMORAEU_SECRET": "votre-secret",
"MEMORAEU_SALT": "votre-salt",
"MISTRAL_API_KEY": "votre-clé-mistral"
}
}
}
}
Obtenir vos clés
- Créez un compte sur app.memoraeu.isquarecube.fr
- Allez dans Paramètres → copiez
MEMORAEU_SECRETetMEMORAEU_SALT - Créez une clé API → copiez
MEMORAEU_API_KEY - Obtenez une clé Mistral sur console.mistral.ai
Outils disponibles
| Outil | Description |
|---|---|
remember | Mémorise automatiquement les informations importantes |
recall | Recherche sémantique dans les mémoires stockées |
forget | Supprime une mémoire par son ID |
list_memories | Liste les mémoires récentes avec filtre optionnel |
list_categories | Retourne les catégories existantes triées par usage |
Auto-hébergement
L'API est open source. Déployez votre propre instance avec Docker :
git clone https://github.com/pquattro/memoraEu
cd memoraEu
docker compose up -d
License
MIT © 2026 MemoraEU
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