---
title: EnigmAgent — Local MCP Vault Demo
emoji: 🛡️
colorFrom: green
colorTo: indigo
sdk: gradio
sdk_version: "5.9.1"
app_file: app.py
pinned: true
license: mit
short_description: LLMs never see real API keys — local MCP vault demo
tags:
  - mcp
  - mcp-server
  - ai-agents
  - llm
  - claude-desktop
  - cursor
  - vault
  - secrets
  - encryption
  - aes-256-gcm
  - argon2id
  - security
  - prompt-injection
  - langchain
  - llamaindex
  - crewai
  - n8n
  - openclaw
  - p2pclaw
---

# EnigmAgent — Local MCP Vault Demo

> **The LLM types `{{OPENAI_KEY}}`. The real value never reaches the model — not in prompts, not in logs, not in conversation history.**

This Space is an interactive demonstration. The real **EnigmAgent runs locally on your machine** — your secrets never leave it.

**Install in 5 seconds:**

```bash
npx enigmagent-mcp --vault ./my.vault.json
```

Works with **Claude Desktop · Cursor · Continue.dev · Cline · Open WebUI · LM Studio · Zed · n8n · LangChain · LlamaIndex · CrewAI**.

## Links

- 📦 npm: [`enigmagent-mcp`](https://www.npmjs.com/package/enigmagent-mcp)
- 🐙 GitHub: [Agnuxo1/enigmagent-mcp](https://github.com/Agnuxo1/enigmagent-mcp)
- 🏆 Listed in [punkpeye/awesome-mcp-servers](https://github.com/punkpeye/awesome-mcp-servers) (canonical MCP directory)
- 🔒 [Glama Score](https://glama.ai/mcp/servers/Agnuxo1/enigmagent-mcp): **Security A · Quality A**
- 📡 [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers?search=enigmagent): `io.github.Agnuxo1/enigmagent-mcp` (status: active)

## Framework integrations (separate packages)

| Framework | Install |
|-----------|---------|
| LangChain | `pip install langchain-enigmagent` |
| LlamaIndex | `pip install llama-index-tools-enigmagent` |
| CrewAI | `pip install crewai-tools-enigmagent` |
| n8n | community node `n8n-nodes-enigmagent` |

## Built by

Francisco Angulo de Lafuente · solo dev, Spain · part of the [OpenCLAW / P2PCLAW](https://www.p2pclaw.com) ecosystem.

**❤️ Like this Space if you've ever pasted a token you regretted.**