AI agents
An MCP server for 3D app mockups and launch videos
Ultramock has a remote MCP server that lets Claude, ChatGPT, Cursor, Codex and other MCP clients make 3D device mockups and launch videos from your own screenshots and screen recordings. Your assistant builds in your Ultramock editor, where you watch each change land and keep refining by hand.
Included with Ultramock Pro, in beta. Your assistant’s subscription is separate.
Updated
Zoom in and focus on the bottom area
Marked the bottom of the screen and moved in close.
Now focus on the top area
Now framing the top of the screen.
Reset iPhone pose
Back to the resting pose.
Reply to Claude…
What your assistant can do
It drives the same editor you use, with the same 3D devices and controls.
| Ask for | What happens |
|---|---|
| A mockup from a screenshot | Your screen on any of the 19 3D devices, angled and lit with intent. |
| A launch video | Several shots built in one pass, timed to your music and ending on your logo. |
| Your brand | Colours, fonts and logo, read from your website. |
| Your website | A screen recording or screenshot of your site, brought into the project. |
| Art direction | Camera, lighting, depth of field and effects, changed in a sentence. Up to 4 devices in one shot on the Custom scene. |
| A review | It reviews the video for unreadable text and rushed moves, and shows you preview frames. |
| Working together | Edit while it works, or pause it from the editor. It can undo its own steps without touching yours. |
| The file | When you ask, it starts the export in your open Ultramock tab. |
Is there an MCP server for app mockups and product videos?
Yes. Ultramock has a remote MCP server for 3D device mockups and launch videos. Connect it to Claude, ChatGPT, Cursor or another MCP client, hand it screenshots or screen recordings of your app, and it builds the mockup or video in your Ultramock editor, where previews and exports render in your open tab. It is included with Ultramock Pro (1,000 tool calls a day) and is in beta.
Can Claude or ChatGPT make mockups or a launch video of my app?
Yes, once you connect Ultramock. Your assistant puts your real screens on 3D devices, builds a video from several shots, times it to your music and ends on your logo. It works from your own screenshots, recordings and website, and does not invent the interface. Previews and exports render in your open Ultramock tab. You need Ultramock Pro (1,000 tool calls a day), and the MCP server is in beta.
Does any device mockup tool have an MCP server I can use from Claude?
Ultramock does. In claude.ai and Claude Desktop you add it as a custom connector, and in Claude Code it takes one terminal command. Sign in with your Ultramock account and Claude can build 3D device mockups and launch videos in the same editor you use. It needs Ultramock Pro (${CALLS} tool calls a day), is in beta, and renders previews and exports in your open Ultramock tab. For comparison, Rotato’s developer page says agents control its Mac app through a bundled command-line tool, and that hosted API and MCP integrations are not yet available (checked 9 November 2026).
What does the Ultramock MCP server cost?
The MCP server is included with Ultramock Pro, at $20/month or $120/year. Pro includes 1,000 tool calls a day, and the MCP server is in beta. Your assistant is separate: Ultramock does not include a Claude, ChatGPT or Codex subscription.
How do I connect my assistant to Ultramock?
Open the MCP page in your Ultramock account and pick your assistant. Claude Code takes one terminal command, Cursor and VS Code open with Ultramock filled in, and Claude, ChatGPT, Codex and OpenCode come with step-by-step setup. Most assistants sign in through your browser; for a client that can’t, you create an API key on the same page. It needs Ultramock Pro.
Connect your assistant
Add Ultramock in its settings and sign in.
Describe what you need
A hero image, a launch video, a fresh take on a mockup.
Watch it land, then finish it
Keep directing in words, or take over by hand.
Which assistants work with Ultramock’s MCP server?
Claude (claude.ai, Claude Desktop and Claude Code), ChatGPT, Codex, Cursor, VS Code and OpenCode, with setup steps for each on your MCP page. Ultramock’s MCP server is a standard remote one that accepts sign-in or an API key, so other clients that connect to one should work too. It needs Ultramock Pro.
- Claude
- ChatGPT
- Cursor
- Codex
- VS Code
- OpenCode
- Other MCP clients
Start with a sentence
Brief it the way you would brief a designer.
“Put this dashboard screenshot on a MacBook Pro at a three-quarter angle, against a dark backdrop.”
“Turn these three app screens into a 20-second launch video at a balanced pace, ending on our logo.”
“Read the brand from our website and build a 9:16 teaser in its colours and fonts.”
“In the project I have open, slow down the second shot and add a caption to the third.”
What can’t the Ultramock MCP server do?
It does not generate screens or images with AI, and it is not a hosted rendering service: previews and exports run in your own open Ultramock tab. The MCP server is in beta, needs Ultramock Pro, and allows 1,000 tool calls a day.
1,000 tool calls a day
Every change or check your assistant makes is one tool call. The count resets each day.
200 files a day
The screenshots, recordings and music you hand it. Up to 75 of them can be videos or audio.
Keep Ultramock open
Your assistant can edit any time. To preview or export, your project needs to be open in a browser tab.
Questions,
answered
Does it make up screens or images with AI?
No. It works from your own screenshots, screen recordings and website, and builds the presentation around them: the device, the camera, the lighting and the motion.
Do I need the editor open?
Not to build or edit: changes save to your project whether or not it is open. Previews and video exports render in your browser, so for those the project needs to be open in Ultramock. Your assistant can bring it up, or send you the link.
Can I edit while it works?
Yes. The editor stays usable the whole time, and neither of you waits for the other: your changes and the assistant's are kept together. If you both change the same thing, yours wins and the assistant is told. You can also pause it from the editor, and it can undo its own steps without touching yours.
What does Ultramock see?
The requests your assistant sends to read and edit your projects, not your conversation with it. What we keep, and for how long, is in the privacy policy. You can disconnect an assistant at any time from your account.
Connect an assistant
Your next launch visual can start as a sentence.
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