REPLAY

Each run deploys the compiled contracts on a fresh in-process chain and plays the whole flow, with real bytecode and real signatures. Nothing here touches your funds.

Run the flow

A fresh chain, nine contracts, twelve transactions. Real bytecode, real signatures, real events.

Deposit a stock, borrow into the pool, settle the round, spend by proof to a fresh address, pay a stealth merchant, sweep, recycle, repay. Press run.

Run x402 on credit

A fresh chain, a credit line, three paid requests, one settlement.

Reserve a line, activate it by proof, pay three API calls with IOUs, get an overspend refused, settle, replay an IOU, close. Press run.