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Val

com.nyx-intelligence/val · v0.10.1

QA agent for vibecoded apps. Real browser checks, your AI fixes them. Ship to green.

Connect Runs on your machine

Terminal
claude mcp add val -e VAL_LICENSE_KEY=<VAL_LICENSE_KEY> -- npx -y @nyx-intelligence/[email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "val": {
      "command": "npx",
      "args": [
        "-y",
        "@nyx-intelligence/[email protected]"
      ],
      "env": {
        "VAL_LICENSE_KEY": "<VAL_LICENSE_KEY>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "val": {
      "command": "npx",
      "args": [
        "-y",
        "@nyx-intelligence/[email protected]"
      ],
      "env": {
        "VAL_LICENSE_KEY": "<VAL_LICENSE_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "val": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@nyx-intelligence/[email protected]"
      ],
      "env": {
        "VAL_LICENSE_KEY": "<VAL_LICENSE_KEY>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
VAL_LICENSE_KEY
Required, secret
Your Val license key (vk_...). Subscribe at val.nyx-intelligence.com (4.99 USD per month) if you do not have one.

Details

Package@nyx-intelligence/[email protected] (NPM, stdio)
First published29 May 2026
Last updated29 May 2026
Registry namecom.nyx-intelligence/val

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