fortress

local MCP server

Installation

Terminal

claude mcp add fortress -e TILION_MCP_PREWARM=... -e TILION_MCP_HEADLESS=... -e TILION_ALLOW_PRIVATE_EGRESS=... -e TILION_BASE_URL=... -e TILION_API_KEY=... -- uvx tilion

Run in your project folder. Add --scope user to use it everywhere.

Claude Desktop, Cursor & other clients

Add to claude_desktop_config.json or .cursor/mcp.json.

{
  "mcpServers": {
    "fortress": {
      "command": "uvx",
      "args": [
        "tilion"
      ],
      "env": {
        "TILION_MCP_PREWARM": "...",
        "TILION_MCP_HEADLESS": "...",
        "TILION_ALLOW_PRIVATE_EGRESS": "...",
        "TILION_BASE_URL": "...",
        "TILION_API_KEY": "..."
      }
    }
  }
}

Fill in the environment variables with your own credentials.

Summary

Stealth browser for AI agents: fetch pages behind Cloudflare/DataDome/CAPTCHA, extract clean data.

Questions

fortress is a local MCP server distributed as the pypi package tilion.

Run: claude mcp add fortress -e TILION_MCP_PREWARM=... -e TILION_MCP_HEADLESS=... -e TILION_ALLOW_PRIVATE_EGRESS=... -e TILION_BASE_URL=... -e TILION_API_KEY=... -- uvx tilion

Run: codex mcp add fortress --env TILION_MCP_PREWARM=... --env TILION_MCP_HEADLESS=... --env TILION_ALLOW_PRIVATE_EGRESS=... --env TILION_BASE_URL=... --env TILION_API_KEY=... -- uvx tilion

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