⚡ Live on Devnet · No install
Interactive Playground
Watch a machine pay on Solana within an owner-set limit — and watch the chain reject it when it tries to overspend. Every action here is a real devnet transaction.
0 Connect your wallet
You play the owner. Set Phantom to Devnet and grab free SOL from faucet.solana.com.
Session State
- Owner
- —
- Device
- —
- Vault PDA
- —
- Vault balance
- —
Activity
Connect a wallet and boot a device to begin.