Checkout in one passkey tap
A gasless, non-custodial checkout demo built on Stellar Soroban smart contracts using @rayos/wallet-sdk. No extensions. No seed phrases.
How it works
The entire checkout flow completes in under 10 seconds, verified on-chain.
Browse the shop
Pick an item from the demo catalog priced in USDC.
Tap Pay with Passkey
One biometric prompt — Face ID, fingerprint, or security key.
See on-chain proof
The receipt links directly to Stellar Expert. No trust required.
Built for the real world
Every design decision optimises for reliability, security, and demonstrability.
Passkey-Signed
One biometric prompt. No seed phrases, no extensions. Your device authenticates the transaction.
Gasless Payments
Relay backend sponsors transaction fees. Users pay in stablecoins — zero XLM required.
Non-Custodial
Keys never leave your device. Every settlement is on-chain and verifiable with a block explorer link.
Stellar Testnet
Every transaction is real Soroban execution on Stellar Testnet. Tap the receipt to see on-chain proof.
See it for yourself
Browse the store, pick something, and complete a real on-chain payment in one passkey tap.
Open the Shop