TS Api Helper is a Chrome add-on developed by bigstarsunx. It falls under the category of Browsers and is specifically categorized as an Add-ons & Tools subcategory. This program aims to simplify the process of generating TypeScript types from selected interface documentation sample data.

With TS Api Helper, users can simply select the sample data from interface documentation in productivity tools like Feishu and click on the "Copy TS Type" button. A popup window will appear, allowing users to input the desired type name for the object type fields or use the default type name provided. Once confirmed, the generated TypeScript data type can be copied and pasted into the code.

TS Api Helper provides a convenient solution for developers who want to quickly generate TypeScript types from interface documentation. Its user-friendly interface and straightforward functionality make it accessible and time-saving for TypeScript developers.

Please note that TS Api Helper is free to use and can be found on the Chrome platform.