Move from WordPress to Webflow without losing SEO or causing 404

I’m mainly concerned about blogposts.

My current structure is misiteurl/postname but in webflow when I create the blogpost collection the url for each blogpost is something like mysiteurl/blog/postname. That means I would need to create a redirection for each one of my blogposts.

For example, this post https://franciscoamk.com/panacea/ would be https://franciscoamk.com/blog/panacea/ so I should create a redirect.

Am I understanding correctly or there is something I’m missing? Maybe there’s a way to create a collection without putting it in the url for each single item. If that is so, my problem would be solved.