Privacy-preserving · On-chain verified
Your wallet
is your address.
Receive critical DeFi alerts directly to your inbox without sharing your email with any protocol. Herald never stores your email in plaintext.
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Drift ProtocolJust now
Health factor 1.05 — add collateral
The sender protocol does not know this email address. Verified via Zero-Knowledge proof.
Zero PII
We never see your email address. Ever.
On-chain proof
Every send is verifiably recorded on Solana.
Any inbox
Works with Gmail, Outlook, Proton — any email.
How it works
Three steps to private alerts
01
Connect wallet
Your wallet is your identity. No username needed.
02
Enter email
Encrypted in your browser. We receive only ciphertext.
03
Done
Receive DeFi alerts from any protocol, privately.
Integrated perfectly with Solana's best
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