Download Airtable schema to JSON file.
git clone https://github.com/cape-io/airtable-schema.git && cd airtable-schema && npm i
If you copy paste the above packages will be installed. Yarn will work too if you prefer.
Make sure you have password enabled on your Airtable account.
Change the values of email, password, baseId. The baseId can be gotten from the URL airtable.com/{baseId}/api/docs.
Running npm start will open an electron app browser window that will fill in your username and password. Once the api page loads it will download a json file with the schema information to the downloads directory. The file will be named something like ./downloads/appqzkSBBUET2l1mJ.json.