Re:Show HN: After 10 years my side project has hit $8k/mo in...
by dingidong on Wednesday December 16, 2020 @10:03AM
(#25443346)
The reason Mailinator is blacklisted in many sign up processes is because websites want to have users real email addresses, not disposable ones they don't care about.
Mailinator allows sending emails, but this is to only receive emails.