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AgentBuild

For Claude users

Build a real website with Claude.

One config file and Claude runs your whole business website: your domain, email at your domain, the copy, the leads, the updates. Native MCP support means no browser extensions or bridges. Just a config and a conversation.

Requires a Claude account (Claude.ai, Claude Desktop, or Claude Code).

Join the private betaFor agent developers →

What you actually need.

Three things. That’s the whole list.

A Claude account

Claude.ai, Claude Desktop, or Claude Code. Any of them works; Claude Pro or higher is recommended for site-building conversations. All three support MCP, the mechanism AgentBuild uses to plug into Claude.

An AgentBuild account

Subscribe ($15/month, 14-day trial), grab your API key, and hand off to Claude. No forms to fill: you tell Claude about your business in the chat.

About fifteen minutes

That's it. No designer, no developer, no code, no separate hosting account. Your site is up on a preview link by the end of one conversation; connect your domain and Claude publishes it live.

How it works with Claude, step by step.

  1. 01

    Install the AgentBuild MCP server.

    Paste one config snippet into Claude Desktop (or your Claude runtime of choice). Claude now has a full set of website tools at its disposal: connecting your domain, writing content, deploying sites, configuring email at your domain.

  2. 02

    Grab your starting prompt.

    The dashboard hands you a ready-made starting prompt with your API key already in it. Copy it, paste it to Claude, and you're handed off. That's the only time you open a dashboard, and there's no form to fill.

  3. 03

    Build it in the conversation.

    Claude asks what you do, who you serve, and what matters; you answer in plain words. Then it picks a template, writes the copy, sets up your domain and email, and deploys the whole thing. You watch it happen in the chat.

The install

One config file. That’s the whole install.

Drop this into your Claude MCP config and restart. Claude now has access to the full AgentBuild tool surface: section schemas, templates, presets, domains, deploy commands.

~/.config/claude/mcp.json
{
  "mcpServers": {
    "agentbuild": {
      "command": "npx",
      "args": ["-y", "@agentbuild/mcp"],
      "env": {
        "AGENTBUILD_API_KEY": "agentbuild_sk_..."
      }
    }
  }
}

Things you can already ask your AI.

Your AI already has your photos, your docs, your calendar, your inbox. AgentBuild lets it turn any of that into website updates in one sentence, from the app you already use.

9:41
ChatGPTnow

Here's tonight's specials board, update the menu.

📎 specials-board.jpg

Update tonight's specials

Common questions.

Can Claude actually build a real website?
Yes. One MCP install. Claude has native support for the Model Context Protocol, so AgentBuild's website tools become available to it the moment the config file is in place. From there Claude runs the whole presence: your domain, email at your domain, content, forms and leads, SEO, and every update after launch. No browser extensions, no bridges, no custom integrations.
What's MCP?
The Model Context Protocol is Anthropic's open standard for giving Claude tools to call. It's the same mechanism that lets Claude read files, run code, or search your documents. AgentBuild is just another MCP server; Claude talks to it the same way it talks to any other tool.
Which Claude product should I use?
Any of them. Claude.ai, Claude Desktop, and Claude Code all support MCP servers. Claude Desktop has the friendliest install flow for non-developers: you paste a config file and restart the app. Claude Code is best if you're already comfortable in a terminal.
Do I need a paid Claude subscription?
We recommend Claude Pro or higher. Site-building conversations run long, and paid plans have the headroom for them. Your Claude subscription is separate and paid directly to Anthropic; AgentBuild doesn't charge for the AI.
Do I need to know how to code?
No. You talk to Claude in plain English about your business. Claude handles the technical calls through MCP. AgentBuild handles domains, hosting, email, and the build pipeline. You never see code.
What kind of websites can Claude build with AgentBuild?
Marketing and small-business sites: restaurants, coaches, services, portfolios, small agencies, landing pages, local retail. Five to fifty pages. Not complex e-commerce storefronts or large editorial publications (yet).
What does it cost?
AgentBuild is $15/month per site ($120/year), with a 14-day trial (card required): hosting, email routing, and every feature included (you bring your own domain from any registrar). During the private beta, the first 100 invited beta users get their first year free: $0 for 12 months, then $15/month unless canceled. Your Claude subscription is separate and paid directly to Anthropic.
Can I edit my site later?
Yes, that's the whole point. Every future update is another conversation with Claude. "Update my hours," "add a new service," "change the colors to match my new logo." There's no dashboard to return to. And your content and site history live with AgentBuild while the domain is registered to you, so everything stays yours even if the AI you use changes.
Where is my site actually hosted?
On Cloudflare's global CDN. Every page is a pre-built static file served from the nearest edge location. Fast everywhere, resilient by default, and costs nothing per visitor.

Ready to let Claude build your website?

Private beta is opening in waves. Join the waitlist and we’ll get back with access.

Join the private beta