The website builder for AI agents
Describe it once. Get a hosted site you can change by asking.
Add to Claude
Add to ChatGPTOne click, then just ask. Sitelas builds the site and puts it online. Free for 3 sites.
No assistant? Build it right hereUse it from the AI you already have
Add Sitelas to Claude or ChatGPT, then ask for your site the way you’d ask a colleague. The AI runs on your Claude or ChatGPT plan, not on Sitelas credit.
How building with an agent works
Listed in Claude's connector directory, ChatGPT's plugin directory, the MCP Registry and Smithery.
Any other MCP client
Claude Code, Cursor, VS Code, Gemini CLI and more
https://sitelas.com/api/mcpOr build it right here
No assistant needed. Describe the site you want and Sitelas builds it.
Change it, publish it, answer your customers
Tell the built-in AI what to change and watch the page update. Save when you like it. New accounts get $10 of AI credit.
Start from a design made for your kind of business
Browse all templates
Restaurant
Use this design
Law firm
Use this design
Clinic
Use this design
Creative agency
Use this design
Electrician
Use this design
Real estate
Use this design
Limited-time offer
Don’t see your design? We’ll build it for you, free.
Tell us what you need and we’ll design your site on Sitelas, ready to publish. We reply within a day.
How it compares
Describe it like you would to a developer. Get a finished, hosted site like you would from a builder.
Start from one sentence
Builders: Often, as an add-on · AI coders: Yes
Yes
Change the live site by asking your AI
Builders: Rarely · AI coders: Not the live site
Yes
Read form messages and draft replies from the chat
Builders: Rarely · AI coders: You build it
Yes
Hosting, SSL and forms included
Builders: Yes · AI coders: You set it up
Yes
Edit by hand, without code
Builders: Yes · AI coders: No, you edit code
Yes
Fine visual design control
Builders: The most · AI coders: Full, in code
Visual editor, or ask
No code to maintain
Builders: Yes · AI coders: No, all of it
Yes
Before you start
Something not covered here? Email contact@sitelas.com and we’ll answer.
Do I need Claude or ChatGPT to use Sitelas?
No. Describe your site in the "Or build it right here" box and it opens in the editor in your browser. The editor has its own AI chat, and every account starts with $10 of credit for it. Connecting an assistant is another way in, not a requirement.
Which AI assistants work with Sitelas?
Claude and ChatGPT connect in one click from their directories. Claude Code, Cursor, VS Code, Gemini CLI and any other MCP client connect with the address https://sitelas.com/api/mcp.
What does it cost?
Up to 3 sites on a sitelas.com address cost nothing. Pro is $16 a month per site and adds your own domain, the analytics dashboard and more room. When you build from your own assistant, its plan covers the AI and Sitelas adds no charge for it.
Can you design a custom site for me?
Yes, free for a limited time. Tell us what the site is for in the "Don't see your design?" form under the templates, or email contact@sitelas.com. We reply within a day and build your design on Sitelas, ready to publish.
Is hosting included?
Yes. Every site is online with HTTPS on a sitelas.com address, with search settings built in: page titles, descriptions, a sitemap and your business details. Visitor analytics come with Pro.
Can I use my own domain?
Yes, on Pro. Connect a domain you own and Sitelas sets up the SSL certificate for you.
Can I edit my site without AI?
Yes. Open the editor, click any heading, photo or section, and change it by hand. The AI is there when you want it, not in the way when you don't.
Where do contact-form messages go?
To your site's inbox, and to your email. Reply to that email and it goes to the person who wrote in. You can also forward each message to Zapier, n8n or your own app.
Where do the photos come from?
Sitelas picks stock photos from Pexels to match your site. Swap any of them for your own whenever you like.
Describe it today. Publish it today.
Start here or in your AI assistant. Free for up to 3 sites.