Tilion MCP Server

by tiliondevio.github.tiliondev/fortressv0.1.3

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Active4d ago

Install Tilion MCP server

claude mcp add tilion -e TILION_API_KEY='<tilion-api-key>' -- uvx tilion tilion-mcp

{
  "mcpServers": {
    "tilion": {
      "command": "uvx",
      "args": [
        "tilion",
        "tilion-mcp"
      ],
      "env": {
        "TILION_API_KEY": "<tilion-api-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "tilion": {
      "command": "uvx",
      "args": [
        "tilion",
        "tilion-mcp"
      ],
      "env": {
        "TILION_API_KEY": "<tilion-api-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "tilion": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "tilion",
        "tilion-mcp"
      ],
      "env": {
        "TILION_API_KEY": "<tilion-api-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "tilion": {
      "command": "uvx",
      "args": [
        "tilion",
        "tilion-mcp"
      ],
      "env": {
        "TILION_API_KEY": "<tilion-api-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
TILION_MCP_PREWARM	—	—	Boot the browser at startup so the first tool call is instant (default 1).
TILION_MCP_HEADLESS	—	—	Set 0 to show a visible browser window (default 1).
TILION_ALLOW_PRIVATE_EGRESS	—	—	Set 1 to allow tools to reach localhost / private IPs (SSRF guard off).
TILION_BASE_URL	—	—	Run browsers on a hosted Tilion server instead of locally.
TILION_API_KEY	—	yes	Bearer key for the hosted Tilion server (cloud mode only).

Freshness

Active — last maintenance signal 4d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-10-05 · 4d ago · GitHub
Latest release
2026-09-30 · 9d ago · GitHub · v153.0.8010.36
Package published
no data · npm/PyPI
Registry entry updated
2026-07-07 · 3mo ago · official registry · v0.1.3

FAQ

›How do I install the Tilion MCP server in Claude Code?

Run: claude mcp add tilion -e TILION_API_KEY='<tilion-api-key>' -- uvx tilion tilion-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Tilion require an API key?

Yes. It expects TILION_API_KEY, of which 1 is a secret.

›Can I use Tilion as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Tilion in the official MCP registry?

Yes, as io.github.tiliondev/fortress.