Instantly Host D3.js Visualization from Claude Code for Share Preview with Client
The fastest way to deploy D3.js Visualization generated by Claude Code. Perfect for share preview with client. No login required, zero-friction, and live in seconds on gatedpage.com.
When you use Claude Code to generate complex D3.js visualizations, you’re often left with a local HTML file and a fragmented feedback loop. Sending raw code snippets via Slack or attaching files to email creates significant friction for your stakeholders, who cannot easily interact with the rendered data or responsive elements. The "share preview with client" workflow usually breaks down when the client lacks the local environment to run your D3 build or when you’re forced to push to a cumbersome repo just to show a layout change.
gatedpage.com removes this bottleneck by allowing you to push your local D3.js output directly from your terminal. Since Claude Code already generates the logic, you can pipe the result straight to our endpoint to generate a permanent, live URL. There is no infrastructure to configure, no authentication to manage, and no need to wait for a CI/CD pipeline to finish. You get a clean, hostable link instantly, allowing your client to review the interactive visualization in their browser with zero setup.
How to host your D3.js Visualization from Claude Code in seconds
- Step 1: Instruct Claude Code to generate your visualization as a single, self-contained HTML file using your preferred professional color palette and data-binding logic.
- Step 2: Ensure all D3.js scripts are either bundled within the file or imported via CDN so the output is fully executable in isolation.
- Step 3: Use the gatedpage CLI or a simple curl command to POST your file to the gatedpage.com API directly from your working directory.
- Step 4: Copy the returned URL from the API response and send it to your client for immediate, interactive review.
Quick start
Use curl to upload your generated visualization and receive your live preview link:
curl -F "file=@output.html" https://gatedpage.com/api/v1/upload
// Response:
{ "url": "https://gated.page/a1b2c3d4", "status": "success" }Alternatively, use the gatedpage CLI for a more streamlined developer experience:
gatedpage upload output.html
// Output: Successfully deployed to https://gated.page/a1b2c3d4Common questions
- Do I need to create an account to share my D3.js visualizations?
- No account is required to generate a shareable preview. You can upload directly via the API or CLI, and your link will be live the moment the request completes.
- How long will my Claude Code visualization stay live on gatedpage.com?
- Files uploaded via the free tier remain accessible for 15 days. If you require permanent hosting for long-term client projects, consider upgrading to a paid account.
- Are there limits on the size of the visualization files I upload?
- The free tier supports files up to 5 MB, which is more than sufficient for high-fidelity D3.js visualizations and their associated data structures.
- Does the host URL require the client to install any software?
- Not at all. The gated.page URL delivers your rendered HTML directly to the client's browser, ensuring they see exactly what you built without needing local Node.js or Python environments.
Deploy your Claude Code D3.js Visualization now
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