ONCORE HOST

Your AI builds the site.
We put it online.

Connect this server to ChatGPT, Claude or any MCP client and ask for a website. Your assistant writes it and publishes it here - a real address, HTTPS, hosted in the EU. You already pay for the AI; you do not pay for it twice.

Connect it

Add this URL as a connector (ChatGPT: Settings - Connectors - Add. Claude: Settings - Connectors - Add custom connector). You will be asked to sign in or create an account.

https://sites.oncore.ai/mcp

In Claude Code: claude mcp add --transport http oncore-host https://sites.oncore.ai/mcp

Then just ask

"Build a one-page site for my plumbing business in Utrecht,
 with opening hours and a contact form, and put it online."

Your assistant creates the site, writes the files, publishes it, and hands you the link. Ask for a change and it publishes again - seconds, not a deploy pipeline.

What you get

A real address
yourname.sites.oncore.ai straight away, your own domain when you are ready.
EU hosting
Servers in Germany. No US cloud in the path.
A database when you need one
Postgres with auth and storage (Supabase), for sites that do more than sit there.
Nothing to learn
No dashboard to master, no build step, no framework. Talk to your assistant.

Price

Free while you build: two sites on a sites.oncore.ai address. The paid plan adds your own domain, more sites and a database. You bring your own AI, so there are no token costs in the price.

Oncore Host - run by Oncore, Netherlands. Sites are yours; keep them lawful. Abuse: support@oncore.ai.