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Guides & how-tos
Practical guides on receiving verification codes, getting email into Telegram, and the email-security standards that keep your mail authentic.
Receive verification codes without a phone number
How to get SMS-free OTP and 2FA codes by email and Telegram.
Ways to forward email to Telegram
Bots, IMAP pollers, webhook glue, or a mailbox that forwards natively.
SPF, DKIM and DMARC explained
What the three email-authentication standards do and why they matter.