Calibre

Link

https://calibre-ebook.com/

Calibre is a powerful, user-friendly and completely free open source software for managing e-books on Windows, macOS and Linux. It is written in and extensible using Python.

FAQ

Adding a book programmatically

1. Save as a file:

   import calibre.ebooks.metadata.meta
   import calibre.library
   
   db = calibre.library.db('/path/to/library').new_api
   
   path = "/path/to/book.epub"
   
   md = calibre.ebooks.metadata.meta.get_metadata(
     open(path, "rb"),
     stream_type="epub",
   )
   
   db.add_books(
     [
       (
         md,
         {
           "EPUB": path,
         }
       )
     ]
   )

2. Run the file using `calibre-debug`:
  ```shell
  calibre-debug something.py
  ```