Frequently asked questions.

Claude Desktop (all plans), ChatGPT Desktop with Business, Enterprise or Edu, plus Claude Code, Codex CLI, GitHub Copilot in VS Code and other agents that can connect MCP servers with sign-in (OAuth). ChatGPT Plus and Pro are not enough: there, ChatGPT can at most read custom MCP servers. Microsoft 365 Copilot and the Copilot app in Windows cannot connect custom MCP servers for individuals.

No. You describe what you want, your agent builds it. With Claude Desktop or ChatGPT Desktop you don’t even need a terminal. And if you do get stuck, our expert support helps you.

Then our expert support helps you. Real developers from Think Internet answer your questions and make changes to your site that your agent can’t manage. You write to us in the dashboard under Expert support; you need a VORREN account for that. We answer general questions without an account at hallo@vorren.de. Write in English or German.

You build your first project for free, without payment details. For more projects and to go live, you book slots: 5 slots cost €39 per month, one slot is one project, as preview or live; your first project then counts toward them. On top of that, each website costs €9 per month and each app with a backend €49, as long as it is live on your domain. You add a bigger app size or a database backup per app, and more space and a backup for your media per project, for websites and apps. All prices excl. VAT; VORREN is for businesses and freelancers. You pay for your agent as before, with its provider. All amounts and worked examples are on the Pricing page.

With an agent on your computer (Claude Code, Codex CLI), in the project folder there. With Claude Desktop or ChatGPT Desktop, your agent uploads the files directly. Either way, VORREN stores every version you build as a preview, so you can jump back at any time.

A website any time, with no lock-in: the files are yours, and you can publish them anywhere. With an app, your code and your data are yours, and you can download both at any time. The VORREN runtime your app runs on stays with us. If you want to run the app outside VORREN, you buy it out, or we run it on your own server. We agree on the price with you up front; write to us in expert support.

In Germany. Your sites, their versions, your media and your account are on a Hetzner server in the Falkenstein data center (Saxony); the nightly backups are at AWS in Frankfurt. App databases are not included in those; you back them up with an upgrade. You conclude the Data Processing Agreement (DPA, “AV-Vertrag” under German law) for your visitors’ data when you sign up. What you discuss with your agent is processed by its provider under its own rules.

Yes, a site always goes live on your own domain. You enter it in the dashboard, set the records shown at your domain provider, and VORREN checks them. The HTTPS certificate comes automatically.

The preview address works right away, even without a domain. To go live, you buy a domain from a provider of your choice. VORREN doesn’t sell domains.

Every new project comes with placeholder pages for a legal notice (“Impressum”, required under German law) and a privacy policy. As the operator of the site, you are responsible for their content.

Passwords and API keys never go to VORREN through your agent. Anything that reaches the browser can be read by anyone, so they don’t belong in the site. If your backend needs an API key, you enter it yourself in the dashboard.

Forms and logins: yes. Besides static sites and projects with a build step like React or Vue, VORREN also publishes sites with their own backend. Your agent describes the data and interfaces, VORREN provides the server and database. For a shop with payments, it’s best to talk to our expert support first.

Up to 200 MB and 2,000 files, a single file up to 20 MB. Still keep images small: your agent has to upload every byte.

Think Internet Operations GmbH (Think Internet). We run our clients’ websites on our own servers, and with VORREN we make that know-how available to everyone who builds with AI.