Just Publish
Just Publish
Publish a static website to a live, public URL — without leaving your chat.
Just Publish is an AI-native publishing tool delivered as a remote MCP server. Hand it your HTML, CSS, JS, and images from any MCP-enabled client (Claude, ChatGPT, Cursor, and others), and it returns a live, shareable URL in seconds. No build step. No dashboard to log into. No deploy config to write.
What it does
You describe or generate a website in your assistant. Just Publish takes the files and hosts them — instantly. The result is a real, public link you can share with anyone, backed by Cloudflare's edge network for fast global delivery.
- Static files in, URL out. Plain HTML, CSS, JS, and images. An
index.htmlat the root is all that's required. - No framework lock-in, no build pipeline. What you hand it is what goes live.
- Update in place. Each new site returns an
edit_token— save it and re-deploy to the same URL anytime. - Zero setup. No account creation gate, no API keys to manage in the chat flow.
The deploy tool
This server exposes a single, focused tool:
| Tool | What it does |
|---|---|
deploy | Publishes a set of files to a public URL. First call returns the URL, a site_id, and an edit_token. Pass site_id + edit_token on later calls to update the same site in place. |
Inputs: files (each with a path and content; must include index.html at the root), an email to associate with the site, and optionally site_id + edit_token to update an existing site.
Connect
Add the remote server to any client that supports the Streamable HTTP transport:
{
"mcpServers": {
"just-publish": {
"type": "streamable-http",
"url": "https://mcp.justpublish.ai/"
}
}
}
Then just ask:
"Build me a one-page site for my coffee shop and publish it."
Your assistant generates the files, calls deploy, and hands back the live URL.
Why Just Publish
Most hosting still assumes a human at a terminal — a repo, a build command, a dashboard, DNS. Just Publish collapses all of that into one tool call, so an assistant can take a site from idea to live link in a single step. It's built for the moment AI generates something worth sharing and you want it online now.
Links
- Website: https://justpublish.ai
- MCP endpoint: https://mcp.justpublish.ai/ (Streamable HTTP)
- Official MCP Registry: ai.justpublish/just-publish
Server Config
{
"mcpServers": {
"just-publish": {
"type": "streamable-http",
"url": "https://mcp.justpublish.ai/"
}
}
}