← All developer tools
ƒ()

AI utility

AI Tool Schema Builder

Generate a JSON Schema for LLM tool-call arguments. Private by default, with all processing done in your browser.

Result
Your result will appear here.
Ready — processing stays in your browser.
Private by design.BrowserBench does not upload, store, or inspect the data you paste into this tool.Explore all utilities →

How to use this tool

A quick ai tool schema builder workflow

Generate a JSON Schema for LLM tool-call arguments. Paste or enter your data, use the available controls, then copy or download the result when it is ready.