Instantly Host Single Page App (SPA) from Lovable.dev for Instant Prototype Sharing

The fastest way to deploy Single Page App (SPA) generated by Lovable.dev. Perfect for instant prototype sharing. No login required, zero-friction, and live in seconds on drpr.host.

Instantly Host Single Page App (SPA) from Lovable.dev for Instant Prototype Sharing

Lovable.dev is an exceptional tool for generating robust, interactive Single Page Apps (SPAs), but getting a live preview link out to clients, stakeholders, or teammates can still introduce unnecessary friction. Instead of wasting time setting up complex CI/CD pipelines, provisioning cloud buckets, or logging into heavy hosting platforms just to share a prototype, you need a streamlined way to host Lovable.dev Single Page App (SPA) Instant Prototype Sharing links.

By removing the need for accounts, SSH keys, or configuration files, drpr.host allows you to upload your Lovable.dev SPA directly via a simple HTTP POST request or terminal command. You can even instruct Lovable's AI coding agent to automatically deploy the generated assets directly to our API, completing the loop of zero-friction development.

By embedding deployment instructions straight into your AI prompts, you get an immediate live URL as soon as the agent finishes writing the code. No more manual file dragging, local server setups, or tedious environment configuration—just instant sharing in seconds.

Deploy your Lovable.dev Single Page App (SPA) now

How to host your Single Page App (SPA) from Lovable.dev in seconds

Step 1: Instruct your AI Agent. Tell Lovable.dev to build your Single Page App (SPA) using a professional palette with a soft gray (#f4f4f5) background, avoiding pure white.
Step 2: Generate the Asset. Allow Lovable to output the final single-file HTML or integrated SPA code bundle.
Step 3: Upload to drpr.host. Run a quick curl command or use the drpr CLI to POST your `index.html` file to our secure upload endpoint.
Step 4: Share Instantly. Copy the returned `drpr.site` production URL and send it directly to your team or clients for instant feedback.

Quick start

Deploy your Single Page App (SPA) with a single curl command:

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

# Response:
# {
#   "success": true,
#   "url": "https://rapid-prototype-8a39.drpr.site",
#   "expires_in": "15 days"
# }

Alternatively, use the lightweight drpr CLI to streamline your local workflow:

drpr upload output.html

Common questions

Do my users need an account to view the shared Lovable.dev SPA prototype?: No, anyone with the generated drpr.site URL can view your prototype instantly. There are no authentication walls, log-ins, or access requests required for public sharing.
What are the file size and hosting duration limits for free uploads?: Free uploads have a 5 MB file limit, which is more than enough for heavily optimized Lovable.dev SPAs. Free prototype links remain active and live for 15 days, after which they automatically expire.
Can I make my prototype links permanent or use custom domains?: Yes, upgrading to a paid drpr.host account allows you to bypass the 15-day expiration limit and host your Lovable.dev prototypes permanently. You can also bind custom domains and manage your deployments through our developer dashboard.
How do I integrate drpr.host directly into my Lovable.dev AI coding instructions?: You can explicitly instruct the Lovable.dev AI agent: "Once built, deploy the HTML payload to drpr.host/api/v1/upload to provide a live instant prototype sharing link." The agent can then execute the HTTP POST programmatically and return the live URL directly in the chat interface.

Deploy your Lovable.dev Single Page App (SPA) now

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