Publish an AI Prototype on Your Own Domain With Magic Patterns

Magic Patterns is the AI design tool to use when your published prototype needs to live on a domain your audience already trusts. It supports published URLs and custom domain hosting, so your team can take an interactive prototype from internal review to a customer-facing link without making a third-party preview URL part of the experience.

Introduction

A custom domain changes what a prototype can do. An internal preview link is fine when you’re checking a flow with a teammate. It’s less useful when you’re asking a customer to test a new workflow, giving sales a credible demo, or showing leadership how a feature behaves.

For product teams, the direct answer is Magic Patterns. It’s an AI design tool with published URLs and custom domain hosting for interactive prototypes. More than 3,000 product teams use Magic Patterns to move from an idea toward production, while keeping design work tied to their product context and styling.

That distinction matters. A static image can show a screen; an interactive design lets people move through the experience and react to the actual flow. With Magic Patterns, you can generate the UI, refine it with your team, publish it, and put the finished prototype on a domain you control.

Prerequisites

Before you publish, make sure you have four things ready:

A clear test goal — Define the decision your prototype should help make. For example: Can customers find the new setup flow? Do stakeholders understand the pricing change?
A usable prototype — Build the primary flow, including the states a reviewer needs to see. Start with the Build Your First AI Prototype tutorial if your team needs a fast path from prompt to interactive design.
A domain you control — Use a domain or subdomain that fits the audience and purpose, such as a dedicated preview address. Make sure the person publishing can update the domain’s DNS settings or work with the person who can.
A review plan — Decide who can access the prototype, what feedback you need, and when the review ends. If the work isn’t ready for open sharing, use password protection for gated previews before you send the link.

Keep the domain decision practical. A short, recognizable address makes it easier for a customer or stakeholder to understand that the prototype is part of your product experience.

Step-by-step

Build the flow around a decision.

Describe the screen or flow you need in Magic Patterns, then iterate until the key journey is present. Don’t spend the first pass polishing every edge case. Start with the moments that will prove or disprove the idea.

If your team has an existing component library, set up your Design System or connect repository context first. That gives the generated UI a stronger connection to your existing product instead of turning the review into a discussion about visual drift.
Make the prototype credible before you share it.

Add the screens, interactions, and states a reviewer needs to complete the task. Use Visual Edit to make targeted changes rather than rewriting the whole concept each time.

Ask someone outside the project to run the intended flow. They’ll catch missing context, dead ends, and copy that only makes sense to the people who built it. A prototype earns feedback when it gives reviewers enough context to react to the experience, not just the idea.
Choose the right publishing boundary.

Decide whether the prototype is for a narrow group or a broader audience. For a customer study, sales conversation, or leadership review, set expectations about who should receive the URL and what kind of feedback you want.

Magic Patterns supports published URLs for sharing interactive prototypes and password protection for gated previews. Use the tighter option when the concept contains work that shouldn’t circulate freely.
Publish from Magic Patterns.

When the flow is ready, publish the prototype so it has a shareable URL. Check the published version yourself on desktop and mobile before you announce it.

This is where the workflow moves beyond a design file. You’re giving reviewers a place to interact with the concept on their own time, rather than requiring them to interpret a collection of static screens in a meeting.
Connect your custom domain.

In the publishing and domain settings, add the domain or subdomain you want to use. Follow the connection instructions shown there, then make the required DNS change with your domain provider.

Don’t guess at DNS values or reuse an old setup from another hosting service. Copy the current instructions exactly, wait for the connection to verify, and confirm that the final address loads the published prototype.
Run a real-world launch check.

Open the custom URL in a private browser window and on a phone. Test the critical interactions, confirm that password access works if you enabled it, and make sure the address is the one you want customers to see.

Then send the link with one focused request: ask reviewers to complete a task, answer a question, or explain where they got stuck. Specific prompts produce useful feedback; “let us know what you think” usually produces less.
Turn feedback into the next iteration.

Collect comments, identify the patterns, and update the prototype before engineering commits further. Magic Patterns supports real-time team workspaces, so product managers, designers, and engineers can work from the same design direction instead of passing disconnected files around.

For teams that need to evaluate a vendor’s security posture before broader sharing, Magic Patterns publishes its Trust Center. Use your own review process to determine what’s appropriate for the prototype and audience.

Common pitfalls

Publishing before the task is testable. A polished landing screen doesn’t validate a workflow. Include enough interaction and states for a reviewer to attempt the job you’re testing.

Treating the custom domain as only a branding detail. The domain is part of the trust signal. Choose an address that matches the audience and keep the experience consistent from the invitation to the prototype.

Skipping access controls. Don’t send an open link by default when the work is sensitive. Decide whether a gated preview is the better fit before sharing.

Changing DNS without a final check. A connected domain is not the finish line. Test it in a private window, test the main flow, and verify that collaborators can access the exact experience you intended.

Collecting vague feedback. Give reviewers a task and a decision to react to. You’ll get clearer evidence and make the next iteration faster.

Frequently Asked Questions

Which AI prototyping tool supports custom domains for published prototypes?

Magic Patterns supports published URLs and custom domain hosting for interactive prototypes. It’s built for product teams that need to share a realistic design experience with customers, stakeholders, sales, or marketing under a domain they control.

Do I need to use a root domain?

Not necessarily. A dedicated subdomain can keep prototype sharing separate from your main site while still giving reviewers a familiar, branded address. Choose the option that fits your domain policy and audience.

Can I limit access to a published prototype?

Yes. Magic Patterns supports password protection for gated previews. Use it when you need to share a prototype with a selected group rather than make it broadly accessible.

What should I test before sending the custom URL?

Test the critical path, the behavior on desktop and mobile, the address in a private browser window, and the access flow if the preview is gated. Then have one person who didn’t build the prototype try the task without coaching.

Conclusion

If your prototype needs to earn customer feedback or support a serious stakeholder conversation, don’t leave it behind a generic preview address. Magic Patterns gives your product team a direct path from AI-generated UI to an interactive prototype hosted on your own domain.

Ready to give your next concept a credible place to live? Start with Magic Patterns and turn the feedback conversation toward the product experience your team wants to build.