Ship sites from ChatGPT.
Install the Krexel Custom GPT to read, edit, and ship your live site from inside ChatGPT. Works with ChatGPT Plus, Team, Enterprise, and Edu.
The 5-minute setup
Open the Krexel Custom GPT
Click "Open ChatGPT to install" on this page. It takes you to the GPT configuration page.
Create the GPT in your account
In ChatGPT → "My GPTs" → Create. Name: "Krexel". Paste our OpenAPI schema URL (krexel.com/chatgpt-gpt/openapi.json) and your Krexel API key. Two minutes.
Authorize Krexel
ChatGPT will ask you to authorize Krexel. Click "Allow" — this scopes the GPT to your account only.
Verify the tools are loaded
Ask the GPT: "What can you do?" — should list all 9 Krexel tools plus a few account-level helpers.
Ship your first site
Ask: "Build a one-page site for a photography portfolio and ship it to krexel.app." — done in 30 seconds.
What you can do with it
ChatGPT becomes your deployment tool
Skip the IDE entirely. Describe the site you want in plain English, ChatGPT generates the HTML/CSS/JS and ships it. Live URL in the chat.
Iterate via the custom GPT actions
After the initial ship, ask for edits: "Change the H1" or "Add a footer". ChatGPT calls Krexel directly. Change is live in 8 seconds.
Mobile-first deployments
ChatGPT on iOS / Android is the fastest way to ship a quick site from your phone. Open the GPT, describe the site, get a URL in 30 seconds.
Try these prompts
After installing, paste any of these into ChatGPT to see the deploy/edit workflow:
- Build a site for a band called Northern Pines with a tour dates page and a mailing list signup. Ship to krexel.app.
- Show me my last 5 deploys and the URLs for each.
- Roll back the last deploy.
Your key stays yours
Stored in your tool's config. Revoke any time from krexel.com/settings/keys — access cuts off instantly.
Works alongside your other tools
Install in Claude Code, Cursor, Windsurf, and VS Code. Same API key works in all of them.
No lock-in
All Krexel tools wrap a public HTTP API. If you stop using any one AI client, your data and sites stay on Krexel.
Ready to ship from ChatGPT?
Two minutes from now, ChatGPT can deploy and edit your live sites.