The format for the table exported is here: OpenCloudTools/doc/bulk_download.md at master · jlwitthuhn/OpenCloudTools · GitHub.
If you have Python on your computer, you could write a script to convert the table into JSON with the built-in sqlite library: sqlite3 — DB-API 2.0 interface for SQLite databases — Python 3.13.0 documentation. This is a starting point: Convert SQLite Database to JSON file | Kaggle.
There’s probably other ways to do it which you can research, but that’s how I would convert it to JSON.