U301 URL Shortener MCP Server

Use MCP Server to create short URLs.

Supported Params

• url - The URL to shorten
• slug - (optional) The slug of the URL
• expiredAt - (optional) The expiration date for the URL, for example 2026-03-13T00:00:00Z
• password - (optional) The password to access the URL
• comment - (optional) The comment to display in Dashboard

Environment Variables

• U301_API_KEY - The U301 API key, required for creating short URLs
• DOMAIN - (optional) The short URL domain, leave blank for the default domain
• WORKSPACE_ID - (optional) Which workspace to use, leave blank for the default workspace

How to use

• Step 1: Create an API in U301 Dashboard
• Step 2: (Optional) Add your own domain by connecting to Cloudflare
• Step 3: Add this MCP Server config

{
  "mcpServers": {
    "u301-url-shortener": {
      "command": "npx",
      "args": [
        "-y",
        "@u301/mcp"
      ],
      "env": {
        "U301_API_KEY": "<Your-U301-API-Key>",
        // "DOMAIN": "<optional-custom-domain>",
        // "WORKSPACE_ID": "<optional-workspace-id>"
      }
    }
  }
}

Now you can tell AI (cursor, windsurf)

Replace the long URLs in the comments of this file with meaningful and memorable short URLs.

License

The MIT License

Official Website: https://u301.com