Integration with Evernote for taking and uploading content notes

I have nearly 600 notes in Evernote related to the book I’m writing and would be hugely grateful for an integration that allowed easy uploading of that content. Otherwise, we’re left copying and pasting or creating documents out of every single one first. I bet I’m not alone, and I’m sure Evernote is not the only app from which content uploads could be greatly facilitated with app integrations. Thanks!