SubVault — Sign up

Configures Cursor, VS Code Copilot, and Claude Desktop in one go. Safe to re-run.

curl -fsSL https://subvault.ai/install.sh | bash

The installer will prompt for your API key (the one above). Then restart your AI tool.

1Open Claude Desktop

Settings → Connectors → Add custom connector.

2Paste the connector URL

https://mcp.subvault.ai/mcp

3Sign in to SubVault

Claude Desktop will redirect you to subvault.ai. Use the email and password you just created. Approve the connection.

Add this MCP server config to your tool of choice. Replace YOUR_API_KEY with the key above.

{
  "mcpServers": {
    "subvault": {
      "url": "https://mcp.subvault.ai/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

Config locations: Cursor ~/.cursor/mcp.json · VS Code ~/Library/Application Support/Code/User/mcp.json · Claude Desktop ~/Library/Application Support/Claude/claude_desktop_config.json (uses different format — see the docs).

Create your vault

You're in.

Connect your AI