Onramp & offramp

For all users — inside and outside the ODELPay education ecosystem: guests, traders, parents, students, staff, admins, developers, OpenPayGB card holders, and anyone using MoMo, TON, or self-custody wallets. Move between TON, OpenPayGB, mobile money, and crypto on ODELPay HUB's own rails.

Onramp · Get funds Offramp · Cash out Convert Buy crypto Sell crypto AMM swap P2P market

TonConnect · WalletConnect

For all users (guests, traders, education, and outside the tuition ecosystem): connect TON via TonConnect, EVM via WalletConnect (MetaMask, Trust, Rainbow), or the multi-ecosystem Wallets hub for injected MetaMask/Trust and Phantom (Solana). Self-custody keys stay in your wallet; OPGB cash rails stay custodial.

Self-custody TON transfer — network fees apply in your wallet.

TON not connected

WalletConnect

Set NEXT_PUBLIC_WALLETCONNECT_PROJECT_ID to enable EVM wallets (WalletConnect Cloud — not Reown AppKit).

How it works

Anyone can use Dex — you do not need to be a student or pay tuition. 1. Connect a self-custody wallet (TON / WalletConnect / MetaMask / Trust / Phantom via Wallets) and/or sign in with any OpenPayGB path that fits you (guest card, student, parent, staff, admin, developer, On/Off). 2. Fund via MoMo onramp or buy crypto on OpenPayGB custodial rails (OPGB sits on top of ODEI Wallet for cash; keys stay in your wallet or ODEI kit). 3. Trade on Convert, AMM, P2P, or Buy/Sell, then cash out via OPGB offramp when you want exit to MoMo / TON / bank. Tuition checkout is optional and shares the same rails — Dex itself is a general funding and trading hub for every category of user.

Loading…