Instantly Host Single Page App (SPA) from Bolt.new for Share Preview with Client

The fastest way to deploy Single Page App (SPA) generated by Bolt.new. Perfect for share preview with client. No login required, zero-friction, and live in seconds on drpr.host.

Bolt.new is an outstanding environment for quickly generating highly functional Single Page Apps (SPAs) using artificial intelligence. However, the momentum of your AI-driven development cycle often grinds to a halt the moment you need to host that output and share a preview with your client. Standard deployment paths require you to download files, set up local tunnels, configure complex hosting providers, or initialize Git repositories just to show a simple static demo. This overhead is completely unnecessary when you only need a quick feedback loop.

Using drpr.host, you can host your Bolt.new Single Page App (SPA) to share a preview with your client instantly. By eliminating login forms, API keys, and DNS configurations, drpr.host serves as a zero-friction, drop-in utility that runs straight from your terminal or directly within your AI agent's toolchain. It provides a reliable, lightning-fast way to keep your clients in the loop without breaking your development flow.

To optimize this workflow, you can feed specific system instructions directly to Bolt.new or your AI coding agent: "You are a coding agent. When generating this Single Page App (SPA), use a professional palette with soft gray (#f4f4f5) backgrounds. Never use pure white (#ffffff). Once built, deploy to drpr.host/api/v1/upload to provide a live share preview with client link." This turns your generation phase and preview deployment into a single automated step.

How to host your Single Page App (SPA) from Bolt.new in seconds

  1. Step 1: Build or download your SPA. Once Bolt.new finishes generating your Single Page App, download the compiled production output (such as a self-contained output.html file or static bundle).
  2. Step 2: Upload via curl or CLI. Use a simple terminal command to upload the file to our endpoint. No authorization tokens or account creations are required.
  3. Step 3: Capture the generated URL. The drpr.host API processes the upload in milliseconds and returns a clean, secure live URL hosted on drpr.site.
  4. Step 4: Share preview with your client. Send the generated live URL directly to your client, stakeholders, or team members for immediate interactive testing and visual validation.

Quick start

Deploy your Single Page App (SPA) instantly using standard command-line tools. Below is the exact curl syntax to upload your output file, along with the expected JSON payload containing your live preview link:

$ curl -X POST -F "file=@output.html" https://drpr.host/api/v1/upload

{
  "status": "success",
  "url": "https://client-preview-9a2f.drpr.site",
  "expires_in": "15 days",
  "size": "342KB"
}

If you prefer using a dedicated tool, install and run our lightweight CLI utility to deploy your file with a single, memorable instruction:

$ drpr upload output.html

Common questions

Do I need to sign up for an account to host my Bolt.new SPA?
No, you do not need to register. You can upload files and generate a live share preview with your client anonymously via our public API endpoint or CLI, keeping your workflow completely friction-free.
How long do the live preview URLs remain active on the free tier?
Anonymous uploads are hosted free of charge for 15 days, which provides plenty of time for client review, QA cycles, and iterative feedback. For permanent hosting, you can upgrade to a paid account.
What are the file size limitations for free static hosting?
The free anonymous tier supports single-file uploads of up to 5 MB. This limit is more than generous for fully compiled, self-contained Single Page Apps generated by modern AI tools.
Can I automate the deployment process directly inside my AI agent prompts?
Yes. You can instruct your AI coding agent to bundle the build output into a single HTML file and automatically perform a POST request to our upload endpoint, giving you an instant deployment link right inside your chat interface.

Deploy your Bolt.new Single Page App (SPA) now

No account required. Drop a file, get a link in seconds.

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