Every Solana transaction is public by default. Hush changes that — shielded payroll, payment links, and milestone releases powered by the Umbra protocol.
No account needed · Runs entirely in your browser · Devnet & mainnet
Umbra v4
Protocol
Solana
Network
Stealth addresses
Privacy model
Three primitives that cover every payment flow your team needs.
Run payroll for your entire team in one transaction. Each salary is shielded — coworkers cannot see each other's compensation.
Generate a single-use payment link for any amount. The recipient claims it into their own wallet. No address exposure.
Grant time-limited, read-only access to a trusted accountant. They see records. Nobody else does.
Three steps to fully private payments.
Connect your Solana wallet and register with the Umbra protocol once. Your stealth address is ready.
Import employees from a CSV or add them manually. Each recipient gets a shielded transfer.
Run payroll or send a Hush Link. Recipients claim at their own pace — nothing is public on-chain.
No signup, no server. Connect your wallet and start sending private payments in under two minutes.