1 OPGB = 1 UGX
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Wallets
Trust · MetaMask · Phantom
OpenPayGB · Multi-ecosystem wallets
Wallets app
OpenPayGB product layer: connect Trust · MetaMask · Phantom, buy with Mobile Money, swap, send, cash out, and spend — without opening those marketing sites. OPGB sits on top of ODEI Wallet (self-custody kit at /opgb/kit while more wallets develop there). Custodial MoMo / UGX stays on OPGB; keys stay in your wallet app or ODEI. The same On/Off trade desk that powers /opgb/onoff is embedded below.
Mobile Money → crypto (in-app)
- Sign in / OpenPayGB session (phone, email, or wallet connect).
- Fund with MoMo (MTN or Airtel) — UGX lands on your OPGB ledger (1 OPGB = 1 UGX).
- Buy BTC, ETH, USDT, USDC, or TON from that balance — same job as Trust/MetaMask “Buy”, settled on OpenPayGB rails (LivePay/Relworx MoMo), not a third-party P2P site.
- Swap, send, or cash out back to MoMo when you need shillings again.
On/Off modular desk
Buy · swap · send · cash out
Fund with UGX MoMo into OPGB (1 OPGB = 1 UGX), then trade on OpenPayGB rails.
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Mode desk
Modular multi-tab trade surface — buy · swap · send · Cashout.
Buy
Spend OPGB (UGX ledger, 1 OPGB = 1 UGX) to purchase custodial crypto (BTC, ETH, USDT, USDC, TON) at a live quote. Fund OPGB first with MoMo if needed.
You buy
spend from this balance
Enter an amount for a live OPGB quote.
Platform fees: buy / cashout (sell) 1.5% · AMM swap 0.30% · send / fund & MoMo cash-out no OPGB fee (PSP/network fees may apply).
Use the buy form above for OPGB → crypto. Open Fund MoMo to top up your card with Mobile Money first.
✓Secure & fast on OpenPayGB rails
How to use On/Off
Hints for this desk — buy · swap · send · Cashout, plus Stars for tip/reward/redeem.
Complete first-party flow: fund with UGX MoMo into OPGB (1 OPGB = 1 UGX), buy crypto, swap OPGB↔TON/USDT/USDC/BTC/ETH on the AMM, send OPGB to another holder, cash out crypto→OPGB then MoMo/TON/bank. Tip, rewards, and redeem live on Stars— display for the same ledger, not a second cash wallet — all on OpenPayGB rails.
- 1. Buy — Spend OPGB (UGX ledger, 1 OPGB = 1 UGX) to purchase custodial crypto (BTC, ETH, USDT, USDC, TON) at a live quote. Fund OPGB first with MoMo if needed.
- 2. Swap — Exchange between OPGB and crypto (or reverse) on the first-party AMM — all OPGB↔TON/USDT/USDC/BTC/ETH legs. Instant custodial settle; not a bank withdrawal.
- 3. Send — Transfer OPGB cash (UGX) to another OpenPayGB holder by TAG, Phone, OPGB CARD NUMBER, or USER ID. Not Stars tip/reward, and not Cashout to MoMo/TON/bank.
- 4. Cashout — Exit to fiat or external crypto: sell custodial crypto → OPGB, then withdraw OPGB → MoMo (when PSP live), TON wallet, or bank (ops treasury queue).
Open to everyone · free
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