Host whatever your agent created
Turn your HTML artifact, website, Markdown, PDF, image, you name it, into a shareable link. Works with Claude Code, Codex, Cursor, Grok Bot, Hermes and any other agent.
Free plan, Pro from $9/mo. See pricing
On it — writing the app now.
Your agent can build a page, a site or a whole team app in one conversation. Getting it online is still stuck in the big-cloud era. host0 deletes that step — whatever your agent created should be as easy to share as a Google Doc.
How it works
From prompt to a link in one sentence
Connect once, describe the tool, say the word. There is no step four.
- 01
Add the skill
Your agent grabs the host0 skill — one Bash script, signed in with a link you approve in your browser — and deploys with it. Optionally add host0 as an MCP connector too: it doesn't deploy, but the same conversation can share, lock down, and manage your apps.
host0.ai/skill.md · mcp.host0.ai/mcp (optional) - 02
Build
Describe the tool you wish existed. Your agent writes it right there — no repo, no build pipeline, no YAML.
“Make a sprint board for us” - 03
Deploy
Say “deploy to host0”. Your app is live on its own URL in seconds — private until you share it, open to anyone with the link when you want it to be. Rename the URL to something readable anytime.
k7m2xq9rta.host0.app · live
Paste one prompt into your agent
It installs the skill, signs you in with a link you approve, and asks what to publish.
What host0 does
Everything after your agent says done
One link for whatever it made, with sharing, a database, analytics and undo built in.
Private until you share it
Every app goes live just for you. You decide who else gets in, and you can take it back at any time.
Any file your agent makes
HTML artifacts, whole sites, PDFs, Markdown, images and video. A file or a folder becomes a URL.
See who opens it Pro
Visitors, pages, referrers and countries on every app. No cookies, no script to add, no consent banner.
Undo a bad deploy in one click Pro
Every publish is a version. Say “roll back” to your agent or click Restore — any version from the last 30 days.
A database that just exists
Your agent declares collections in h0.json; everyone you share with reads and writes the same data. How it works
What you can host
A file, a site or a whole app
From your agent or straight from your browser.
Host an HTML file
One page from any agent, live at its own URL.
Host a Claude artifact
Download it from Claude and drop it here, or have Claude run the host0 skill.
Host a static site
Publish a folder with an index.html at its root. The CSS, scripts and images go with it.
Host a team app
Declare collections in an h0.json and the app gets a shared database, with no server code.
Turn a PDF into a link
Drop the file and send a link that opens on any phone.
Share a Markdown file
Publish a .md file and anyone you share it with can read it in a browser.
What it costs
$0
Start on the free plan — no card needed. Pro is $9/mo when you want the badge gone, bigger files and version history.
See pricingNo agent? Drop a file
The same hosting, straight from your browser — sign in on the page and the link is already in your dashboard.
Share an HTML file as a link
Drop an HTML file, folder or zip, get a live URL — checked before it goes up
PDF to link
Upload a PDF, get a link that opens on any phone
Image to link
Upload images, get an image URL that opens on any phone
Share resume as a link
Turn your resume PDF into a link recruiters can open anywhere
Your next internal tool is one sentence away
Start on the free plan — Pro is $9/mo when you need more. Create an account and deploy your first app in minutes.