ODEI Wallet
Self-custody EVM toolkit
Modular cards for local encrypted keystores, injected connect (EIP-6963), and protected native transfers. OpenPayGB (OPGB) sits on top of ODEI Wallet while we keep shipping more wallets on this kit. Not custodial OPGB itself — use test funds only until independently audited.
ODEI Wallet / hub controls
- Custodial OpenPayGB and hub portals never upload seed phrases or private keys to ODELPay servers.
- Optional ODEI Wallet (/opgb/kit) can create a browser-only encrypted keystore — keys stay on-device; phrase shown once for offline backup. OpenPayGB sits on top of ODEI Wallet while more wallets develop on the kit.
- Self-custody keys for MetaMask / Trust / Phantom / Tonkeeper stay in your wallet app.
- Connect only on verified EVM chains; unverified / custom networks are blocked for hub sends.
- Every on-chain action requires an in-wallet or explicit ODEI Wallet confirmation.
- Custodial OPGB sends require recipient review, amount checks, and explicit confirm.
- Never paste recovery phrases into random sites — only your wallet app or the ODEI Wallet create ceremony.
- Encrypted JSON keystore via ethers (pinned dependency).
- Mnemonic shown once with explicit backup checkbox.
- Unlocked local wallet can sign (wired to Transfer).
- Unverified custom networks blocked from send.
Still required for production
- CSP / independent security audit
- Token registry + transaction simulation
- Hardware wallet (Ledger via WalletConnect)
- Independent security audit before mainnet funds