Using custom PFD extractor online.

Hi I have made a custom extractor for a PDF of a book, using samples of the book to train it and other samples to test it. The extractor shows the PDF and a JSON file. I am not sure if the JSON file contains the actual knowledge in the book that a GPT can access. If not, can you please assist?

Assuming it does work, how do I use this extractor on your website to test it on the entire book?

Sincerely,

WLG