Bulk email verification — SMTP-level — $1/1k — Telegram

**comia** · (This post was last modified: 30-04-2026, 05:18 AM by comia.)

[Image: email-debouncer-banner-v8-forum.gif]

EMAIL DEBOUNCER BOT
The cheapest email verifier on Telegram

» WHAT IT DOES

Drop a .txt or .csv with your emails into the bot. Get back a clean CSV with every address marked as valid, invalid, or unverifiable. SMTP-level handshake to the MX server — same check the actual sender would do. ~99% accuracy.

No browser. No signup. No KYC. Just upload and go.

» PRICING

$1.00 per 1,000 emails — rounded up. 500 emails = $1, 1,500 = $2.
No subscription. No minimums. Pay only what you use.
Cheapest pricing on the market — full stop.

» PAYMENT

100% crypto. No fiat. No KYC. No accounts.

USDT (TRC20 / ERC20 / BEP20)
BTC
ETH
BNB
LTC
SOL

Auto top-up via OxaPay. Funds credited the moment the tx confirms on-chain.

» SPEED

~3 minutes per 1,000 emails
20,000+ emails per hour throughput
Live progress with /progress
/cancel any time, get partial results + refund for unused credits

» PRIVACY

Result files auto-deleted 10 minutes after you first download them
Lists never stored long-term
Never shared with third parties
Crypto-only payment = no link to your real identity

» STATUS DEFINITIONS

Valid — mailbox exists and accepts mail. Safe to send.
Invalid — guaranteed undeliverable. Dead mailbox, dead domain, syntax error — all consolidated into one bucket. Remove from your list.
Unverifiable — can't determine for sure. Catch-all domains, full mailboxes, server timeouts, rate-limits.

We don't detect spamtraps or honeypots — that requires different tooling.

» SUPPORTED HOSTS

Everything. Corporate domains, custom domains, big public providers — Gmail, Yahoo, Outlook, Mail.ru, Yandex, Proton, Zoho, Office 365, Google Workspace. Same SMTP method for every host.

» HOW TO START