claude mcp add --transport stdio bifrost -- npx @businessmaps/bifrost --no-auth

{
  "mcpServers": {
    "bifrost": {
      "command": "npx",
      "args": ["@businessmaps/bifrost", "--no-auth"]
    }
  }
}

{
  "mcpServers": {
    "bifrost": {
      "command": "npx",
      "args": ["@businessmaps/bifrost", "--no-auth"]
    }
  }
}

npm i @businessmaps/bifrost-browser

<script src="https://unpkg.com/@businessmaps/bifrost-browser"></script>

import { BifrostBrowser } from "@businessmaps/bifrost-browser";

const bridge = new BifrostBrowser({ port: 3099 });

bridge.registerTools([
  {
    name: "get_page_title",
    description: "Returns the page title",
    inputSchema: { type: "object", properties: {} },
    handler: async () => document.title,
  },
  {
    name: "get_selection",
    description: "Returns the user's current text selection",
    inputSchema: { type: "object", properties: {} },
    handler: async () => window.getSelection().toString(),
  },
]);

bridge.connect();

const bridge = new BifrostBrowser({ port: 3099, token: "TOKEN" });

--port <port>     WebSocket port        (default: 3099)
--timeout <secs>  Tool call timeout     (default: 120)
--no-auth         Disable token auth    (dev only)
--help, -h        Show this message
--version, -v     Show version

git clone https://github.com/Business-Maps/bifrost.git && cd bifrost
npm install
npm test