Built on Umbra Protocol · Solana Mainnet

Private payments,
zero traces.

Funds enter a shielded pool as encrypted commitments and leave from a fresh, unlinkable address.

Send privately

Payment links, gift cards, direct confidential transfers — sender and recipient never linked on-chain.

Get started

Accept payments

Private Solana Pay — generate QR codes for checkout. Customers pay without revealing their wallet.

Set up merchant
Primitives

Four ways to move privately.

One shielded pool, four products — drop them into real flows without exposing sender, recipient, or amount.

Private payment links

Generate a shareable URL anyone can claim — no wallet address required.

Confidential transfers

Send to a recipient with the amount hidden on-chain via Arcium MPC.

x402 payments

Pay for API access privately — the server never learns who paid.

Private gift cards

Send crypto as a physical or digital gift card. Recipient claims unlinkably.

Send your first private payment.

Open the app and generate a link in under a minute.