Is there a limit on the number of links/hyperlinks I can have in my manuscript? No, there is no limit. However, books with 1000+ links may incur an additional conversion charge.
Related articles Are there any restrictions on what I can link to from my eBook? How do links/hyperlinks work in the eBook? How should I prepare my eBook file for ePub conversion? Can I have links or hyperlinks in my manuscript? Content Restrictions