Memograph
Resumen
Descripción del creador (original en inglés)
Graph-based memory system for LLMs with knowledge graphs and semantic search.
Los tres pilares de PopNx MCP
Estos tres nunca se combinan en una sola puntuación: las opiniones, las mediciones y la popularidad son cosas distintas.
- Opinión de usuariosiAún no hay reseñasLas reseñas se abrirán junto con las cuentas en una etapa posterior
- Nuestras revisiones básicasi1 de 1 superadasRevisado con información pública; el código aún no se ha escaneado
- UsoiMuy nuevo↓ 30/sem · ★ –
Qué puedes hacer con él
Todavía no escribimos un resumen sencillo para este. Abajo están los datos que leímos del registro.
- Conexión: Se ejecuta en tu computadora
- Transporte: stdio
- Categoría: Búsqueda y memoria de IA
- Debes completar: MEMOGRAPH_VAULT, ANTHROPIC_API_KEY, OPENAI_API_KEY
Instalación
Elige la app de IA que usas y copia la configuración.
Antes de instalar
- Revisiones básicas: 1 de 1 superadas
- Se ejecuta en tu computadora con los permisos de tu usuario (archivos, red, apps).
- Debes completar tú:
MEMOGRAPH_VAULT,MEMOGRAPH_READONLY,MEMOGRAPH_PROVIDER,MEMOGRAPH_MODEL,ANTHROPIC_API_KEY,OPENAI_API_KEY,OLLAMA_HOST
Los valores marcados como secretos son llaves de tu cuenta. Nunca los compartas ni los pegues en un chat.
Necesitas
- PyPIuv de Python instalado (para el comando uvx)
¿Qué app usas?
Elige tu app arriba. La recordamos, así que la próxima vez el botón dirá “Instalar en …”.
Abre Claude Desktop → Settings → Developer → Edit Config y pega esto en claude_desktop_config.json
{
"mcpServers": {
"memograph": {
"command": "uvx",
"args": [
"memograph",
"memograph-mcp"
],
"env": {
"MEMOGRAPH_VAULT": "your-value",
"MEMOGRAPH_READONLY": "your-value",
"MEMOGRAPH_PROVIDER": "your-value",
"MEMOGRAPH_MODEL": "your-value",
"ANTHROPIC_API_KEY": "your-value",
"OPENAI_API_KEY": "your-value",
"OLLAMA_HOST": "your-value"
}
}
}
}Ejecuta esto en tu terminal
claude mcp add memograph --env MEMOGRAPH_VAULT=your-value --env MEMOGRAPH_READONLY=your-value --env MEMOGRAPH_PROVIDER=your-value --env MEMOGRAPH_MODEL=your-value --env ANTHROPIC_API_KEY=your-value --env OPENAI_API_KEY=your-value --env OLLAMA_HOST=your-value -- uvx memograph memograph-mcpCompleta los valores vacíos antes de ejecutarlo.
O copia la configuración tú
Pégalo en .cursor/mcp.json de tu proyecto, o en ~/.cursor/mcp.json
{
"mcpServers": {
"memograph": {
"command": "uvx",
"args": [
"memograph",
"memograph-mcp"
],
"env": {
"MEMOGRAPH_VAULT": "your-value",
"MEMOGRAPH_READONLY": "your-value",
"MEMOGRAPH_PROVIDER": "your-value",
"MEMOGRAPH_MODEL": "your-value",
"ANTHROPIC_API_KEY": "your-value",
"OPENAI_API_KEY": "your-value",
"OLLAMA_HOST": "your-value"
}
}
}
}Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.
O copia la configuración tú
Pégalo en .vscode/mcp.json de tu proyecto
{
"servers": {
"memograph": {
"type": "stdio",
"command": "uvx",
"args": [
"memograph",
"memograph-mcp"
],
"env": {
"MEMOGRAPH_VAULT": "your-value",
"MEMOGRAPH_READONLY": "your-value",
"MEMOGRAPH_PROVIDER": "your-value",
"MEMOGRAPH_MODEL": "your-value",
"ANTHROPIC_API_KEY": "your-value",
"OPENAI_API_KEY": "your-value",
"OLLAMA_HOST": "your-value"
}
}
}
}Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.
Este se ejecuta en tu computadora, y ChatGPT solo puede conectarse a servidores en internet. Elige otra app.
Tu elección se guarda en una cookie en este dispositivo; no necesitas cuenta.
Valores que debes completar
- Path to your MemoGraph vault directory (created if missing).
MEMOGRAPH_READONLYenvSet to 'true' to block destructive MCP tools (delete_memory, update_memory, bulk_create, batch_delete, batch_update). Recommended for shared or untrusted clients.MEMOGRAPH_PROVIDERenvOptional LLM provider for query_with_context tool. Only needed if you want AI-generated answers.MEMOGRAPH_MODELenvOptional LLM model name (e.g. 'claude-sonnet-4-6'). Used together with MEMOGRAPH_PROVIDER.- API key for Anthropic Claude. Required when MEMOGRAPH_PROVIDER=claude or when using the [anthropic] extra.
- API key for OpenAI. Required when using the [openai] extra (embeddings or LLM).
OLLAMA_HOSTenvBase URL for a local Ollama server (default http://localhost:11434). Only needed when MEMOGRAPH_PROVIDER=ollama or the [ollama] extra is installed.
Esta configuración se genera a partir de la ficha del creador en el registro. Si el README dice otra cosa, sigue el README.
Qué puede hacer
Se ejecuta en tu computadora; la lista de herramientas aparece en tu app de IA después de instalarlo.
Revisiones básicasi
Revisamos información que cualquiera puede ver; no hemos leído el código. Las revisiones que no aplican no se cuentan. · Revisado el 8 nov 2026
- ✓ Superada
El creador coincide con el repo
El nombre en el registro se verificó con la cuenta de GitHub Indhar01, dueña del repo
- … Aún sin revisar
Sigue en mantenimiento
Todavía no hemos leído este repo en GitHub
- … Aún sin revisar
Tiene licencia
Todavía no hemos leído este repo en GitHub
- – No aplica
El endpoint responde
Este se ejecuta en tu computadora; no hay endpoint en internet
- – No aplica
Inicio de sesión con OAuth
Se ejecuta en tu computadora y usa ajustes locales en su lugar
- … Aún sin revisar
Sin instrucciones ocultas en las descripciones de herramientas
Se ejecuta en tu computadora; solo podemos leer listas de herramientas de endpoints en internet
Comparado con otros en Búsqueda y memoria de IAi
- Más estrellas que el 0% de los otros 5717 servidores de esta categoría
- Publicado en el registro más recientemente que el 19% de los otros 5717 servidores de esta categoría
- Revisiones básicas iguales o mejores que el 100% de los otros 5717 servidores de esta categoría
Comparado con todos los servidores activos de esta categoría en el registro. Las estrellas solo cuentan cuando quien lo publica es dueño del repo.
Preguntas frecuentes
¿Es seguro Memograph?
Superó 1 de 1 revisiones básicas aplicables. No hemos leído el código. Antes de agregar una clave o un token, revisa qué acceso pide el servidor y usa una clave que tenga solo los permisos que necesitas.
¿Qué claves o códigos necesita?
Debes completar: MEMOGRAPH_VAULT, ANTHROPIC_API_KEY, OPENAI_API_KEY
¿Se ejecuta en mi computadora o en la nube?
Se ejecuta en tu computadora. Tu app de IA lo inicia cuando hace falta, y los datos no pasan por los servidores del creador (a menos que el propio servidor llame a un servicio en línea).
¿Sigue en mantenimiento?
El repo de GitHub cambió por última vez –, y la última versión (0.4.0) llegó al registro hace 5 meses.
¿Qué apps pueden usarlo?
Las apps compatibles con MCP, como Claude Desktop, Claude Code, Cursor y VS Code. También necesitas Python (uv) en tu computadora.
¿Qué puedo usar en su lugar?
En la misma categoría: Context7, Codebase Memory, Exa
Alternativas
Servidores de la misma categoría hechos por otros creadores, ordenados por estrellas.
Cómo leer una tarjeta:↓ Descargas por semanai★ Estrellas de GitHubiTres pilares: reseñas · revisiones · usoiActualizado = fecha en que se publicó la última versión en el registroi
Codebase Memory
Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.
Exa
Connect AI agents to Exa for web search, content fetching, and multi-step research.
README del creador
Abrir el README
Copiado tal cual del repo del creador. PopNx MCP no lo ha revisado ni lo respalda. Se quitaron HTML, imágenes y scripts. Los enlaces llevan fuera de este sitio.
MemoGraph 🧠
MemoGraph turns a folder of markdown notes into a queryable, AI-ready knowledge graph. It solves the LLM memory problem — your AI assistants forget last Tuesday's decision, can't find a related note across two projects, and re-derive the same insight again and again — by giving them a persistent, navigable, attribution-friendly memory layer that lives in plain markdown files you control.
You write notes the way you already do. MemoGraph indexes them, builds a graph from [[wikilinks]], ranks them by salience, and serves them back to your LLM (or your team) on demand.
⚡ Try it in 60 seconds
pip install memograph
memograph quickstart
That's it. The quickstart command drops a small, interconnected sample vault on your disk (15 notes about Python development, with real wikilinks between them), ingests it, and runs three live demo queries so you can see the graph + hybrid retrieval working before you decide whether to commit. Try this query in particular:
memograph --vault ~/memograph-quickstart search "FastAPI dependency injection"
The vault contains a note titled FastAPI dependencies (about Depends(...)) — the words "dependency" and "injection" never appear in any note's title. MemoGraph still finds it, because hybrid retrieval understands "dependency injection" semantically and the wikilink graph stitches related notes together. That's the product, demonstrated in one query.
Re-run memograph quickstart --force any time to reset to a fresh demo. When you're ready, point MemoGraph at your real notes: memograph --vault ~/your-notes ingest.
What you get
As a solo user / knowledge worker
- A vault of human-readable markdown files — nothing proprietary, no lock-in. Your notes outlive any tool.
- Hybrid retrieval that combines keyword search, semantic similarity, and graph traversal so you find the right note even when you don't remember the exact words.
- AI-assisted tagging, link suggestions, and gap detection that grow your knowledge base instead of letting it rot.
- A CLI and a web UI for browsing, editing, and visualizing the graph.
As an AI agent / IDE user
- A first-class Model Context Protocol (MCP) server with 30+ tools, working out of the box with Claude Desktop, Claude Code, Cursor, Cline, Windsurf, Continue, Zed, VS Code, Goose, Gemini CLI, OpenAI Codex CLI, and others.
- Autonomous "auto-save" hooks that capture decisions and context from your AI conversations into the vault automatically.
- Per-conversation memory recall — your assistant can pull "what did we decide last week about X" without you copy-pasting context every time.
As an enterprise / SaaS operator
- Multi-tenant deployment with filesystem-level isolation per tenant, end-to-end isolation tests, and a warm-LRU kernel cache.
- OIDC + API-key authentication with JWKS support (Auth0, Clerk, WorkOS, Keycloak, Azure AD, Okta), restrictive CORS, request-size caps, and rate limiting.
- GDPR-compliant scheduled deletion: tombstone-with-grace-period flow, automatic final backups, daily reaper, and an audit log of every deletion.
- Observability built in: OpenTelemetry traces + Prometheus
/metrics, structured JSON logging with request IDs, and a separate/healthz//readyzfor orchestration. - Operations runbooks shipped with the code: install, SSO setup, RBAC, backup-restore, and GDPR procedures.
How consumers benefit
| You want to… | MemoGraph gives you… |
|---|---|
| Stop your AI assistant from forgetting context across conversations | Persistent vault + MCP server, plus optional auto-save hooks |
| Find a note across thousands when you only half-remember it | Hybrid retrieval (keyword + semantic + graph) with salience ranking |
| Connect related ideas without manual cross-linking | AI link suggestions, backlink graph, BFS traversal |
| Discover what's missing in your knowledge base | Gap detector + topic clustering + learning-path suggestions |
| Self-host a memory backend for a team or product | Web UI, FastAPI HTTP API, OpenAPI v1 contract, Docker compose |
| Ship MemoGraph to multiple paying customers | Multi-tenant kernel registry, OIDC, quotas (roadmap), GDPR runbook |
| Survive an SOC 2 audit conversation | Audit log with user + tenant binding, observability, security workflow, compliance roadmap doc |
✨ Capabilities at a glance
Core memory engine
- Graph-based memory — bidirectional
[[wikilinks]]build a navigable knowledge graph automatically. - Hybrid retrieval — keyword + semantic embeddings + graph traversal, combined and re-ranked.
- Memory types inspired by cognitive science: episodic, semantic, procedural, fact.
- Salience scoring (0–1) that decays over time and boosts on access.
- Smart indexing — mtime-cached, only re-parses changed files.
- Context compression — token-budget-aware windowing for LLM prompts.
- Markdown-native vault — every memory is a
.mdfile with YAML frontmatter; no proprietary format.
AI features
- Smart Auto-Organization Engine — extract topics, people, action items, decisions, questions, sentiment, risks, ideas, and timeline events from memories.
- AutoTagger — suggest tags via semantic analysis, structure detection, and pattern learning.
- LinkSuggester — propose
[[wikilinks]]to related notes; bidirectional opportunities included. - GapDetector — surface missing topics, weak coverage, isolated notes, and unmade links.
- Knowledge analysis — vault stats, topic clustering, learning paths, connection analysis.
Interfaces
- Python API —
MemoryKernelwith sync, async, and batch variants. - CLI — 24+ commands for ingest, search, batch ops, import, export, backup, and AI features.
- MCP server — 30+ tools, stdio transport, drop-in for any MCP-compatible client.
- Web UI — React + D3 graph visualization, search, and editing (FastAPI backend + Vite frontend).
- HTTP API — versioned
/api/v1/, OpenAPI snapshot in CI, ready for service-to-service integration.
Enterprise & SaaS readiness
- Multi-tenancy with filesystem-isolated tenants, an LRU registry of warm kernels, per-tenant audit logs, and end-to-end isolation tests gating release.
- Authentication via OIDC (JWKS) or hashed API keys; per-route auth scope; identity bound into the audit log.
- Web hardening — restrictive CORS, slowapi rate limiting, request-size caps, structured JSON logging with request IDs, info-leak-free 500 handler.
- Storage hardening — path-traversal-safe vault writes, vault size soft/hard caps, schema-versioned cache files.
- Scheduled deletion for GDPR Art. 17: tombstone with configurable grace period, automatic final backup, daily reaper script, cancel-before-grace endpoint.
- Observability — OpenTelemetry FastAPI/asyncio auto-instrumentation, Prometheus
/metrics, OTLP export. - Reliability — concurrency audit, stress tests for concurrent writes, versioned backup format with integrity checks.
- Distribution — pinned-and-locked dependencies, Docker compose for self-host, security workflow (
bandit+pip-audit).
See docs/INSTALL_ENTERPRISE.md, docs/SSO_SETUP.md, docs/GDPR_RUNBOOK.md, docs/BACKUP_RESTORE_RUNBOOK.md, docs/OBSERVABILITY_GUIDE.md, and docs/RBAC_GUIDE.md for the operator-facing details.
🚀 Quick Start
Hosting it yourself? docs/HOSTING_GUIDE.md
covers four genuinely-free paths — Oracle Free Tier, Cloudflare
Tunnel + your hardware (recommended for most), GCP always-free
stitch, and GitHub-repo-as-vault. Workspace identity via OIDC and
Drive-as-portability-backup are documented in
docs/GOOGLE_WORKSPACE_SETUP.md.
Installation
pip install memograph
Install with optional dependencies:
# For OpenAI support
pip install memograph[openai]
For Anthropic Claude support
pip install memograph[anthropic]
For Ollama support
pip install memograph[ollama]
For embedding support
pip install memograph[embeddings]
Install everything
pip install memograph[all]
Python Usage
from memograph import MemoryKernel, MemoryType
Initialize the kernel attached to your vault path
kernel = MemoryKernel("~/my-vault")
Ingest all notes in the vault
stats = kernel.ingest() print(f"Indexed {stats['indexed']} memories.")
Programmatically add a new memory
kernel.remember( title="Meeting Note", content="Decided to use BFS graph traversal for retrieval.", memory_type=MemoryType.EPISODIC, tags=["design", "retrieval"] )
Retrieve context for an LLM query
context = kernel.context_window( query="how does retrieval work?", tags=["retrieval"], depth=2, top_k=8 )
print(context)
🔌 MCP Server (Model Context Protocol)
MemoGraph includes a full-featured MCP server for seamless integration with AI assistants like Cline and Claude Desktop.
📖 New to MemoGraph MCP? See the [MCP User Guide](docs/MCP_USER_GUIDE.md) for practical usage instructions and examples!
🚨 Having connection issues? See [Setup & Troubleshooting Guide](docs/MCP_SETUP_TROUBLESHOOTING.md) - Common fixes for "cannot connect" errors!
19 Available Tools
| Category | Tools | Description |
|---|---|---|
| Search | search_vault, query_with_context | Semantic search and context retrieval |
| Create | create_memory, import_document | Add memories and import documents |
| Read | list_memories, get_memory, get_vault_info | Browse and retrieve memories |
| Update | update_memory | Modify existing memories |
| Delete | delete_memory | Remove memories by ID |
| Analytics | get_vault_stats | Vault statistics and insights |
| Discovery | list_available_tools | List all available tools |
| Autonomous | auto_hook_query, auto_hook_response, configure_autonomous_mode, get_autonomous_config | Autonomous memory management |
| Graph | relate_memories, search_by_graph, find_path | Graph-native linking and traversal |
| Bulk | bulk_create | Create multiple memories in one call |
Supported Clients
MemoGraph's MCP server is a stdio server — it runs alongside any MCP-compatible agentic CLI or editor. The full setup cookbook (config-file paths, format quirks, verification steps) lives in [docs/MCP_CLIENTS.md](docs/MCP_CLIENTS.md):
| Client | Format | Quick reference |
|---|
| Claude Code (CLI) | mcpServers | [claude_code_config.json](memograph/mcp/
Solo se muestra el principio; lee el resto en el repo