A stablecoin voucher rail
Businesses integrate over an API. Users redeem with issued claim codes. Gas fees are sponsored and deducted from the voucher rail so withdrawals stay seamless.
coinharbour.co.zaFund your own USDC or USDT vault, allocate points, and let customers redeem with claim codes. Rewards stay in your programme, not trapped in a closed affiliate network.
Businesses integrate over an API. Users redeem with issued claim codes. Gas fees are sponsored and deducted from the voucher rail so withdrawals stay seamless.
Each account holds funds in a dedicated on-chain vault. Balances, freezes, and costs stay separate from every other programme.
Every credit, cost, and withdrawal is recorded, then reconciled to chain.