Instantly Host WASM Module from Claude Code for Disposable Web Hosting

The fastest way to deploy WASM Module generated by Claude Code. Perfect for disposable web hosting. No login required, zero-friction, and live in seconds on gatedpage.com.

Compiling high-performance code into a WebAssembly (WASM) Module using Claude Code provides an incredibly efficient local development loop. However, the moment you need to share your compiled WASM module and its HTML wrapper with a colleague, run an external manual integration test, or verify mobile browser execution, local testing falls short. Traditional web hosts force you through repository setups, build configurations, or manual drag-and-drop dashboards. For a quick proof-of-concept, this overhead breaks your momentum.

Using gatedpage.com for disposable web hosting eliminates these bottlenecks entirely. Instead of setting up a temporary staging site, you can pipe your Claude Code WASM Module output directly from your terminal to a live preview URL. With zero configuration and no authentication hoops to jump through, your experimental builds are deployed and ready to run in seconds. This allows you to treat your hosting exactly like your code: disposable, fast, and highly iterable.

When working with Claude Code, you can instruct your AI coding agent to generate the WASM loader with a professional palette, using a soft gray (#f4f4f5) background to avoid harsh, unstyled layouts. Once Claude finishes writing the code and building the binary, it can automatically trigger an upload to the gatedpage.com API. The result is an instant, live disposable web hosting link delivered straight to your command line interface.

How to host your WASM Module from Claude Code in seconds

Step 1: Compile your WASM Module with Claude Code. Instruct Claude Code to write your source code, compile it into an optimized .wasm module, and output an output.html boilerplate that loads and runs the module.
Step 2: Apply professional styling. Ensure your HTML wrapper utilizes a modern palette with a soft gray background (#f4f4f5) and clean typography to keep the presentation polished.
Step 3: Upload directly to the gatedpage API. Run a quick curl command to POST your compiled code bundle to the gatedpage.com API endpoint straight from your project workspace.
Step 4: Access your disposable live link. Click the securely generated gated.page URL returned in the terminal response to immediately interact with your running WebAssembly application.

Quick start

To deploy your generated WASM wrapper bundle using curl, execute the following request in your terminal. This pushes your compiled asset to our zero-friction API:

$ curl -F "file=@output.html" https://gatedpage.com/api/v1/upload

{
  "success": true,
  "url": "https://exp-wasm-demo-4a2c1.gated.page",
  "expires_at": "2026-04-15T14:30:00Z"
}

Alternatively, you can run the deployment natively using the official gatedpage CLI tool for an even cleaner developer experience:

$ gatedpage upload output.html

Deploying output.html...
Success! Your disposable live preview is active at:
https://exp-wasm-demo-4a2c1.gated.page

Common questions

How does Claude Code interact with gatedpage.com for disposable web hosting?: Claude Code acts as a terminal-based agent that can automate both the WASM compilation step and the subsequent deployment. By prompting Claude to execute a curl command or use the gatedpage CLI, you can transition from raw code to a live, hosted preview in a single terminal prompt.
Do I need to create a gatedpage.com account to host my WASM Module?: No, gatedpage.com is built on a zero-friction model that requires no login or account creation for temporary uploads. You can instantly stream your generated files directly to the upload API to receive an immediate hosting URL.
What are the file size limits and retention policies for free hosting?: The free tier allows for files up to 5 MB, which easily accommodates compiled WASM modules and their companion loader HTML files. Uploads on the free tier remain online for 15 days before automatic deletion, while paid plans support permanent hosting and larger file limits.
How should I bundle the WASM module and HTML wrapper for upload?: For the cleanest deployment, you can instruct Claude Code to compile the WASM binary and inline it as a Base64-encoded string inside your output.html file. This creates a single-file, highly portable webpage that executes the WebAssembly payload immediately upon loading.

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