Nullprint MCP Server: Install & Setup

Install Nullprint in Claude Code

Claude Code

claude mcp add nullprint -- uvx nullprint-mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "nullprint": {
      "command": "uvx",
      "args": [
        "nullprint-mcp"
      ]
    }
  }
}

Claude Code

claude mcp add nullprint -- npx -y nullprint-mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "nullprint": {
      "command": "npx",
      "args": [
        "-y",
        "nullprint-mcp"
      ]
    }
  }
}

Create, launch, check and drive Nullprint multi-profile browser profiles from any MCP agent.

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

Run: claude mcp add nullprint -- uvx nullprint-mcp

kernel/kernel-mcp-server

use any website on a user's behalf in a cloud browser: navigate, sign in, fill forms, buy, download.

screenshotone/mcp

Render website screenshots with ScreenshotOne

tabrunner/tabrunner

Give browser tasks to TabRunner, an agent in your own Chrome that uses your logins.

perceivable/a11yscope

WCAG 2.2 AA accessibility checks for pages and HTML, run locally in headless Chrome.

ymw0407/auth-fetch-mcp

Fetch content from login-protected pages such as Notion, Google Docs, Jira and Confluence via a real browser login with persistent session caching.

BB-fat/browser-use-rs

Lightweight browser automation with zero dependencies.