Mailcraft Blog
Blog
Guides for signing up to third-party services, working bulk-email playbooks and case write-ups.
How to sign up for PayPal with a rented email address
Step by step: buying a rented mailbox, passing PayPal's email check, where the phone fits in, and mistakes that get new accounts limited.
Read moreWhy websites reject temporary email (and what works)
Three ways websites detect disposable addresses — and four working alternatives when temp mail gets rejected.
Read moreTemp-mail vs rented mailbox: which one to use for sign-ups
A side-by-side: disposable temp-mail services versus a rented mailbox on a controlled domain. Filter coverage, IMAP, lifetime, price.
Read moreHow to sign up to Stripe with a rented domain mailbox
Stripe is strictier than OpenAI — it filters disposable domains and checks MX records. Mailcraft passes those checks. Walkthrough inside.
Read moreHow to sign up to OpenAI with a rented Mailcraft mailbox
Step-by-step: buy a mailbox on Mailcraft, register a ChatGPT account, receive the confirmation code, and what to do next.
Read more