Are any open-source projects using licenses that permit free use for non-commercial projects and require recurring donations for commercial use?
(I’m an idiot in general, and about this in particular! If there’s an obvious reason this couldn’t ever work, you have my permission to educate me ☺️)
@ashur Have a look at Reacher licenses, might be what you are look for https://github.com/reacherhq/check-if-email-exists#license
GitHub - reacherhq/check-if-email-exists: Check if an email address exists without sending any email, written in Rust. Comes with a ⚙️ HTTP backend.

Check if an email address exists without sending any email, written in Rust. Comes with a ⚙️ HTTP backend. - reacherhq/check-if-email-exists

GitHub
@rodney That looks great, thank you! 🙏