GitHub repository invite required. Domainer Engine is distributed through a private GitHub repository. To deploy — whether on Vercel or Docker — you need access to it. After purchase, I send you an invite to your GitHub account. If you haven’t received it or it has expired, contact me and I’ll send a new one.
Services overview
Required services
Vercel or Docker
You need one hosting environment:- Vercel — sign up at vercel.com. The free Hobby plan is sufficient for most portfolios.
- Docker — install Docker Engine and Docker Compose on your server. See docs.docker.com/get-docker for installation instructions.
Domain name
Your marketplace needs a domain name pointing to your deployment. You likely already own one — point it to Vercel or your server after deploying.Optional services
Cloudflare R2 — image storage
R2 is the only officially supported image storage provider. Without it, the site works fully but you cannot upload images (domain logos, background images, blog post images, or your site logo).- Sign up at cloudflare.com
- R2 has a generous free tier with no egress fees — check current limits at developers.cloudflare.com/r2/pricing
- You’ll need to create a bucket and generate API credentials — covered in Storage Settings
Resend — email notifications
Resend sends transactional emails when inquiries, offers, and other events occur.- Sign up at resend.com
- A free tier is available — check current limits at resend.com/pricing
- You’ll need to verify your sending domain in the Resend dashboard before emails will deliver reliably
Telegram bot — instant alerts
Get push notifications directly in Telegram when a deal arrives. Setup takes about 2 minutes.- Open Telegram and start a conversation with @BotFather
- Create a new bot — BotFather gives you a bot token
- You do not need a Telegram business account
AI provider — content generation
AI writes domain descriptions, taglines, use cases, SEO metadata, and brand colors. Three providers are supported:- OpenAI — platform.openai.com/api-keys
- Anthropic — console.anthropic.com/settings/keys
- Google AI — aistudio.google.com/apikey
Brevo — newsletter and price tracking
Brevo powers two features: the newsletter sign-up form in the site footer, and buyer price-drop alert emails.- Sign up at brevo.com
- A free tier is available — check current limits at brevo.com/pricing
- You’ll need an API key and a contact list ID — covered in Notification Settings
You do not need to set up optional services before deploying. The Setup Wizard walks you through AI and email notifications on first launch — both can be skipped and configured later from the admin panel.