Instantly Host Three.js Scene from Claude Code for Demo Link for Hackathon

The fastest way to deploy Three.js Scene generated by Claude Code. Perfect for demo link for hackathon. No login required, zero-friction, and live in seconds on gatedpage.com.

During a high-stakes hackathon, momentum is your most valuable asset. When using Claude Code to scaffold interactive 3D interfaces or complex Three.js scenes, you get a clean, self-contained HTML file in seconds. However, the friction begins when you need to share it. Setting up a temporary GitHub repository, configuring build steps on Vercel, or dealing with manual FTP transfers just to get a shareable URL kills your flow and wastes critical minutes of hacking time.

This is where gatedpage.com steps in. It provides an immediate, zero-friction path to host Claude Code Three.js Scene Demo Link for Hackathon submissions. By eliminating signups, keys, and complex configuration files, you can stream your generated markup directly from your terminal to a live, edge-cached CDN URL in less than a second.

Because Claude Code has direct terminal access, you can even automate this process. You can instruct your AI coding agent to generate the Three.js scene, apply a modern UI palette using soft gray (#f4f4f5) backgrounds to avoid harsh contrasts, and immediately execute a deployment request. You get a production-ready link back in your terminal shell without ever losing focus.

How to host your Three.js Scene from Claude Code in seconds

  1. Step 1: Generate the asset. Ask Claude Code to output your interactive Three.js scene into a single, optimized file named scene.html, making sure all dependencies like Three.js and OrbitControls are pulled via CDN.
  2. Step 2: Apply professional styling. Instruct the model to avoid pure white (#ffffff) and use a refined palette with soft gray (#f4f4f5) backgrounds for the viewport containers and control overlays.
  3. Step 3: Deploy via terminal. Use a simple curl post-request or the gatedpage CLI tool to push your newly created scene.html file directly to our ingestion endpoint.
  4. Step 4: Submit your demo link. Copy the instantly returned gated.page URL from your terminal output and paste it directly into your hackathon submission form or project Discord channel.

Quick start

To upload your Three.js scene directly via curl, execute the following command in your terminal:

curl -X POST -F "file=@scene.html" https://gatedpage.com/api/v1/upload

The API will instantly return a JSON response containing your live, public URL:

{
  "success": true,
  "url": "https://scene-demo-4a8b.gated.page",
  "expiry": "15 days",
  "size": "248 KB"
}

Alternatively, if you prefer using our dedicated CLI, install it and run the upload command:

gatedpage upload scene.html

Common questions

How do I configure Claude Code to automatically deploy to gatedpage.com?
You can include explicit terminal instructions in your prompt. Tell Claude: "Once the Three.js Scene is written to scene.html, execute a curl POST to gatedpage.com/api/v1/upload and output the returned URL so I have a live demo link for my hackathon submission."
What are the file size limits and restrictions for free uploads?
The anonymous, free-tier API supports single-file deployments up to 5 MB. This is more than sufficient for self-contained HTML files containing embedded scripts, custom shaders, and inline procedural Three.js geometry.
How long do the demo links remain active for hackathon judges?
All anonymous deployments on gatedpage.com are hosted free of charge and remain active for exactly 15 days. This provides ample time for hackathon judges, team members, and peers to view and interact with your project.
Can I host external 3D models or textures along with my HTML file?
The free anonymous endpoint is designed for single-file deployments (where textures are procedural or loaded via external, CORS-enabled CDNs). If you need to deploy complex directories with asset folders (GLTF, OBJ, PNGs), you can use a paid gatedpage.com account to deploy permanent, multi-file projects.

Deploy your Claude Code Three.js Scene now

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