Can ChatGPT build and publish a website?

ChatGPT can write the code for a website, but on its own it doesn't host it, put it on your domain, save form submissions, or give anyone else a way to edit it. Connect PageHub to ChatGPT as an MCP connector and ChatGPT builds a multi-page site in your PageHub account, checks it with screenshots and audits, and publishes it to your own domain when you say so. You or your client can keep editing it in PageHub's visual editor without AI. The free plan includes 1 published site on a domain you own.

Can I edit a website ChatGPT built?

Yes. Every site ChatGPT builds on PageHub opens in the visual editor. Drag sections around, change colors, swap fonts, and rewrite copy yourself. ChatGPT sees your edits the next time you ask it for changes.

Do I need a paid ChatGPT plan?

Yes. Adding a custom connector needs Developer mode, which is on paid ChatGPT plans. On a Business or Enterprise plan, an admin turns it on first. PageHub itself has a free plan, and Codex is another way to connect.

The MCP connection works on every plan, including free. The free plan gives you 1 published site on your own domain, 20 pages per site, unlimited drafts, and no PageHub branding on the live site. Pro is $7 per site a month, or $5 when you pay yearly.

Does it work with my own domain?

Yes. ChatGPT attaches the domain and gives you the DNS records to add at your registrar. Once they're in place, SSL is issued automatically, which can take a few minutes. On the free plan you can connect 1 domain you own. Each site has one domain.

Is it safe to connect ChatGPT to my site?

You sign in through your browser, so you don't paste a password or key into ChatGPT. Everything ChatGPT writes lands in a draft, and the live site doesn't change until someone publishes. Site history keeps past versions, so you can restore a page or the whole site.

Are sites ChatGPT builds on PageHub good for SEO?

Pages render to HTML on the server, and a site on a custom domain gets its own sitemap.xml and robots.txt. ChatGPT can set page titles and descriptions and run an SEO audit that flags missing titles, headings, and alt text, then fix them.

Does it work with AI apps other than ChatGPT?

Yes. Claude, Cursor, VS Code's built-in agent, and any agent that speaks MCP can use the same server. A site one agent started, another can keep editing.

The website builder for ChatGPT

Connect PageHub to ChatGPT and ask for the site you want. ChatGPT builds it, you check it, and it goes live on your own domain. You or your client can keep editing it in a visual editor, no AI needed.

See how it works Connect to ChatGPT

Sites built this way

Real client sites built on PageHub and live today. These two were built with Claude. ChatGPT connects to the same server and uses the same tools.

GoalpostsWent from nothing to published in 25 minutes.goalposts.ai DMV ExteriorsA roofing and siding contractor's site. Sam, the owner, now adds to it himself.dmvrestorations.com

From one prompt to a live site

Here's an example prompt and what ChatGPT does with it. The names in code are the actual PageHub tools it calls.

example prompt

Use PageHub to build a site for my dog grooming shop, Suds & Paws, in Portland.
3 pages: home, services with prices, and contact with a booking request form.
Warm colors, stock photos that fit, friendly copy.
Show me a phone screenshot before you publish.
When I say go, put it on sudsandpaws.com.

How long it takes depends on the site. The Goalposts site went from nothing to published in 25 minutes.

1
ChatGPT starts the site
list_templatescreate_site
It looks at the templates, picks a starting point or a blank page, and creates the site in your PageHub account.
2
It sets the look
suggest_palettesset_theme
It can show you 3 palette options in the chat, then applies colors and fonts to the whole site at once.
3
It builds the pages
add_pageapply_kit_blockfind_image
It adds the 3 pages, fills them with sections from the block library, writes the copy, and finds stock photos that fit.
4
It checks its own work
screenshot_siteaudit_seoaudit_accessibility
It takes a screenshot at phone width, audits titles, headings, and alt text, and fixes what it finds.
5
You review the draft
Nothing is live yet. Ask for changes in the chat, or open the site in the editor and change it yourself.
6
It connects the domain
set_domainget_domain_status
It attaches sudsandpaws.com and hands you the exact DNS records to add at your registrar. Then it checks whether they're in place.
7
It publishes
publish_site
Attaching a domain doesn't publish anything. Your prompt said to wait, so ChatGPT publishes when you say go. The SSL certificate can take a few minutes to arrive.

Can ChatGPT build a website on its own?

Yes. ChatGPT can write the code for a whole website. What it doesn't do on its own is run the site after that: the domain, the hosting, the forms, and the edits next month.

ChatGPT chat and canvas

What it can do

Write a full page of HTML, CSS, and JavaScript from a description
Preview HTML and React code in canvas
Share the conversation as a link

What it leaves to you

Put it on your own domain. You copy the code out and find a host
Save form submissions or give you SEO settings
Let someone else change it without going back to ChatGPT

Codex

What it can do

Build a complete code project
Run it, test it, and fix it
Commit it to a git repository

What it leaves to you

Host it. You pick a host, connect the repo, and set up DNS yourself
Give a non-developer a way to edit it. Changes mean code, or asking an AI again

That's fine for a prototype or a page you share with friends. For a business site, you also need an address people can find, a form that reaches you, and a way to fix a typo without starting a new chat.

What PageHub adds

PageHub is a website builder with an MCP server. ChatGPT uses it the way you'd use the editor: it creates the site, adds pages, and publishes, one tool call at a time.

A site, not a single file

ChatGPT builds pages, sections, and a theme you can change in one place. Multi-page sites, navigation, and a 404 page work the way they would on any site.

Your own domain

ChatGPT attaches the domain and gives you the DNS records to add at your registrar. SSL certificates are issued for you. On the free plan you can connect 1 domain you own.

An editor anyone can use

Every site opens in a visual editor. Drag sections, change colors, rewrite copy. ChatGPT sees those edits the next time you ask it for changes.

Nothing goes live until you publish

Everything ChatGPT writes lands in a draft. The live site keeps serving the last published version until someone publishes.

Forms, collections, and Stripe

Contact forms that save submissions, collections you can fill from a CSV, and a Stripe checkout for selling.

Checks before it ships

ChatGPT can screenshot any page at phone width and run SEO and accessibility audits, then fix what they find.

Connect PageHub to ChatGPT

Pick where you use ChatGPT. The hosted server works on every PageHub plan, including free, and sends ChatGPT its build rules when it connects.

ChatGPT on the web

ChatGPT needs a paid plan with Developer mode on. On a Business or Enterprise plan, an admin turns that on first. You sign in through your browser, so there's no key to paste.

In ChatGPT on the web, open Settings and turn on Developer mode.
Create a new app or connector, name it PageHub, paste the URL below, and pick OAuth for sign-in.
Sign in to PageHub in the window that opens.
In a chat, turn PageHub on from the Developer mode tools in the message box.

Once it's connected, turn PageHub on in a new chat and ask for the site you want.

connector URL

https://pagehub.dev/api/mcp

Codex, or any coding app

Paste this into Claude Code, Cursor, VS Code, Codex, or any coding app. It adds PageHub to its own settings and tells you if it needs anything from you.

Copy the prompt below and paste it into Codex.
Codex adds PageHub to its own settings.
Sign in to PageHub when Codex gives you the link.

If Codex needs a restart to finish connecting, it tells you.

setup prompt

Set up the PageHub MCP server for me, then connect to it.

- Name: PageHub
- URL: https://pagehub.dev/api/mcp
- Transport: Streamable HTTP (hosted, nothing to install)
- Auth: OAuth. Start the sign-in and give me the link to approve in my browser. No API key needed. If you can't do OAuth, send the header "Authorization: Bearer <key>" with my key from https://pagehub.dev/dashboard/api-key instead.

Add it to your own MCP settings. If I need to restart you, reload a window, or approve something to finish connecting, tell me exactly what to click. Once you're connected, call list_sites and tell me what you can see. PageHub sends its own build instructions when you connect, so follow those.

Ways to ship a site you built with ChatGPT

These are categories, not specific products. Every option here works for something. The question is what you need after the first version.

Ways to publish a website built with ChatGPT, compared
Question	ChatGPT canvas	Codex + git + a host	Paste-HTML hosts	AI app builders	ChatGPT + PageHub
Built by the ChatGPT you already use	Yes	Yes	ChatGPT writes it, you paste it	Some offer a ChatGPT app	Yes, over MCP
On your own domain	No, the code stays in the chat	Yes, once you set up hosting and DNS	Depends on the host	Depends on the plan	Yes, 1 on the free plan
What you end up with	Code in a chat	A code project	An HTML file	An app codebase	A multi-page site in a visual editor
Someone can edit it without AI	Only by editing the code	Only if they can edit code	Only by editing the HTML	Mostly through prompts or code	Yes, in the visual editor
Forms that save submissions	No	You build or add one	Depends on the host	Often, with a database	Yes, built in
Setup	None	Repo, host, build settings, DNS	Copy and paste	An account with the builder	Turn on Developer mode, add a connector, sign in

Details vary by service and change over time, so check each one's current plans. If you want full control of the code and you're happy running the hosting, Codex with a host is a good fit. If the site needs to live on a real domain and be edited by people who don't write code, that's what PageHub is for.

Built for handing sites to clients

If you build sites for other people, ChatGPT does the first draft and the client keeps it up.

Your client edits it without ChatGPT

The site opens in the same visual editor you'd use. Your client can change text, swap photos, and add sections without an AI account.

Invite them to the site

On Pro and up, add clients as editors, as many as you need, with no per-seat charge. Editors change content but can't manage members or billing.

Every version is kept

Site history keeps past versions. Preview one, then restore the whole site or a single page.

You can take it with you

Export the site as static HTML on every plan, including free.

What it costs

Connecting ChatGPT to PageHub is free. You pay for PageHub only when you need more than the free plan gives you.

Free

$0

1 published site on your own domain, with SSL
20 pages per site and unlimited drafts
No PageHub branding on the live site
No credit card and no time limit

Pro

$7 per site a month

$5 a month per site when you pay yearly
300 pages per site
Each Pro site adds another published site and domain
Cancel any time. Sites go back to drafts, nothing is deleted

Business and Agency plans cover teams and many client sites. Compare all plans.

Questions about building with ChatGPT

What people ask before they connect ChatGPT to PageHub.

Yes. ChatGPT can write the code for a whole site, and Codex can build a full project. On its own, though, it doesn't host the site, connect your domain, or give anyone a way to edit it without AI. With PageHub connected, ChatGPT builds the site inside a website builder, so those parts are handled.

Ask ChatGPT for your site

Connect once, then describe the site. It stays a draft until you publish it.

Connect to ChatGPT Read the MCP docs

ChatGPT and Codex are trademarks of OpenAI. PageHub isn't affiliated with or endorsed by OpenAI.