Hello @saschanaz,

The inputfiles/mdn/apiDescriptions.json file is outdated and has not been maintained for the past five years. To ensure that we have up-to-date API descriptions, I propose implementing a weekly GitHub Action that:

• Scrapes the relevant MDN documentation
• Generates an updated JSON file
• Automatically opens a pull request with the latest data

I have reviewed MDN’s [robots.txt](https://developer.mozilla.org/robots.txt) file, and it explicitly allows robots to scrape en-US/docs/Web/API, which covers the pages we need.

I would be happy to take on this task and contribute the necessary implementation.

Reference: #1909

Looking forward to your thoughts!