io.github.Sahib-Sawhney-WH/looking-glass-mcp

Official

AI-native browser for agents. 71 tools with self-healing, semantic extraction, vault CLI.

AI-native browser with 71 tools for semantic extraction and self-healing.

Install

Configuration

Environment variables

BROWSER_HEADLESS

Run browser in headless mode

BROWSER_SECURITY_PROFILE

Security profile: restricted, local-dev, open, or sandbox

VAULT_ENCRYPTION_KEYsecret

Passphrase for credential vault encryption (32+ chars). Store credentials via CLI: npx looking-glass-mcp vault store <profile>

claude_desktop_config.json

{
  "mcpServers": {
    "looking-glass-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "looking-glass-mcp@3.1.1"
      ],
      "env": {
        "BROWSER_HEADLESS": "<YOUR_BROWSER_HEADLESS>",
        "BROWSER_SECURITY_PROFILE": "<YOUR_BROWSER_SECURITY_PROFILE>",
        "VAULT_ENCRYPTION_KEY": "<YOUR_VAULT_ENCRYPTION_KEY>"
      }
    }
  }
}