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io.github.bitatlas-group/bitatlas

Official registry AI and agents

Zero-knowledge encrypted storage for humans and AI agents. Client-side AES-256-GCM, EU-hosted.

Source code Documentation

What can you do with io.github.bitatlas-group/bitatlas?

  • 🛡️ E2E Encryption (AES-256-GCM): All files are encrypted in the browser (or at the SDK level) before being uploaded. The server never sees your plaintext data or your encryption keys.
  • 🤖 Agent-Native (MCP Server): Built from the ground up to support AI agents via the Model Context Protocol (MCP). Let your agents safely search, read, and manage your vault.
  • 🔐 Personal Vault: A dedicated space for your most critical documents—identity papers, property deeds, medical records, and digital assets.
  • 🇪🇺 European Data Sovereignty: All infrastructure is hosted on European soil, subject to the world's strongest privacy regulations (GDPR).
  • 💸 Pay-per-Request (x402): Anonymous access via the x402 payment standard. Agents pay with USDC stablecoins on Base — no account, no API key, no KYC. Files include 30 days of storage with pay-to-renew. [Learn more →](docs/x402-paymen...

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

NPM package @bitatlas/mcp-server
Claude Code 
claude mcp add bitatlas -e 'BITATLAS_API_KEY=<your bitatlas_api_key>' -e 'BITATLAS_MASTER_KEY=<your bitatlas_master_key>' -e 'BITATLAS_API_URL=<BITATLAS_API_URL>' -e 'BITATLAS_WEB_URL=<BITATLAS_WEB_URL>' -- npx -y @bitatlas/mcp-server@1.1.0
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "bitatlas": {
            "command": "npx",
            "args": [
                "-y",
                "@bitatlas/mcp-server@1.1.0"
            ],
            "env": {
                "BITATLAS_API_KEY": "<your bitatlas_api_key>",
                "BITATLAS_MASTER_KEY": "<your bitatlas_master_key>",
                "BITATLAS_API_URL": "<BITATLAS_API_URL>",
                "BITATLAS_WEB_URL": "<BITATLAS_WEB_URL>"
            }
        }
    }
}

Environment variables

  • BITATLAS_API_KEY required secret Your BitAtlas API key (starts with ba_). Generate one at https://bitatlas.com/vault/settings
  • BITATLAS_MASTER_KEY secret Your hex-encoded 256-bit master key (64 hex chars). Required for file upload and download. Derived from your password client-side — never sent to BitAtlas servers.
  • BITATLAS_API_URL BitAtlas API base URL (default: https://api.bitatlas.com)
  • BITATLAS_WEB_URL Web origin used to build share links (default: https://www.bitatlas.com)

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. BitAtlas
  2. 🚀 Vision
  3. ✨ Key Features
  4. 🏗️ Project Structure
  5. 🌐 Ecosystem
  6. 🛠️ Getting Started
  7. 📜 License

BitAtlas

Zero Knowledge Cloud Drive for Humans and Agents

BitAtlas is a next-generation cloud storage platform designed with privacy and AI agents in mind. It provides a secure, zero-knowledge environment where your most sensitive documents are encrypted client-side and accessible only to you and the agents you authorize.

🚀 Vision

BitAtlas aims to be the secure "atlas" for your digital life, providing a foundation for both human productivity and AI agent assistance without compromising on privacy.

✨ Key Features

  • 🛡️ E2E Encryption (AES-256-GCM): All files are encrypted in the browser (or at the SDK level) before being uploaded. The server never sees your plaintext data or your encryption keys.
  • 🤖 Agent-Native (MCP Server): Built from the ground up to support AI agents via the Model Context Protocol (MCP). Let your agents safely search, read, and manage your vault.
  • 🔐 Personal Vault: A dedicated space for your most critical documents—identity papers, property deeds, medical records, and digital assets.
  • 🇪🇺 European Data Sovereignty: All infrastructure is hosted on European soil, subject to the world's strongest privacy regulations (GDPR).
  • 💸 Pay-per-Request (x402): Anonymous access via the x402 payment standard. Agents pay with USDC stablecoins on Base — no account, no API key, no KYC. Files include 30 days of storage with pay-to-renew. Learn more →

🏗️ Project Structure

  • mcp-server/: The Model Context Protocol server for integrating with AI agents like Claude Desktop, OpenClaw, and more.
  • sdk/encryption/: The core encryption logic used for client-side security.

🌐 Ecosystem

  • LegacyShield (legacyshield.eu): The first production application built on BitAtlas. A digital legacy platform and encrypted document vault for humans and their descendants.

🛠️ Getting Started

MCP Server

To use BitAtlas with your AI agent, configure the MCP server:

{
  "mcpServers": {
    "bitatlas": {
      "command": "npx",
      "args": ["-y", "@bitatlas/mcp-server"],
      "env": {
        "BITATLAS_API_KEY": "your-api-key",
        "BITATLAS_MASTER_KEY": "your-derived-master-key"
      }
    }
  }
}

📜 License

MIT License. See LICENSE for details.

Built with ❤️ by BitAtlas Group

Frequently asked questions

What is io.github.bitatlas-group/bitatlas?

Zero-knowledge encrypted storage for humans and AI agents. Client-side AES-256-GCM, EU-hosted.

How do I install io.github.bitatlas-group/bitatlas?

It runs on your machine. In Claude Code: claude mcp add bitatlas -e 'BITATLAS_API_KEY=<your bitatlas_api_key>' -e 'BITATLAS_MASTER_KEY=<your bitatlas_master_key>' -e 'BITATLAS_API_URL=<BITATLAS_API_URL>' -e 'BITATLAS_WEB_URL=<BITATLAS_WEB_URL>' -- npx -y @bitatlas/mcp-server@1.1.0. For other clients, paste the JSON configuration from this page into their MCP settings.

Does io.github.bitatlas-group/bitatlas need an API key?

Yes. It expects BITATLAS_API_KEY, BITATLAS_MASTER_KEY, which you set in its configuration.

Is io.github.bitatlas-group/bitatlas open source?

Yes. Its code is on GitHub under the MIT license.

Who maintains io.github.bitatlas-group/bitatlas?

It is published by bitatlas-group. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.