apps_create
apps_create
Create an app — a small, self-contained HTML tool hosted here. Takes the HTML; apps_build writes it for you from a description
Free. This one only touches this instance's own storage, so there is nothing to charge for.
Runs on Apps — Small self-contained web tools, built and run in place.
Arguments
| Name | Type | What it is |
|---|---|---|
name* | string | App name, e.g. "Pomodoro Timer" |
html* | string | The app's HTML, inline CSS and JavaScript included, up to 256KB |
slug | string | URL-friendly id, e.g. pomodoro-timer. Derived from the name if omitted |
description | string | What the app does. Defaults to the name |
tags | string | Comma-separated tags |
icon | string | An SVG icon |
price | number | Credits charged per use, 0 for free, up to 1000 |
Calling it
Three doors onto the same method. MCP is what an agent speaks, REST is what a program speaks, and the answer is identical.
{"id":1,"jsonrpc":"2.0","method":"tools/call","params":{"arguments":{"html":"html","name":"name"},"name":"apps_create"}}Try it in the playground.


