Extract an e-book (EPUB) as clean Markdown for reading, summarising or RAG ingestion.
| Name | Type | Description |
|---|---|---|
file | file · required | EPUB file. |
output | string · optional | md (file, default) or json. |
curl -X POST https://api.bigapi.dev/v1/epub/to-markdown -H 'Authorization: Bearer $KEY' -F 'file=@book.epub' -o book.md
# Chapter 1 It was a bright cold day...