Wallet RecoveryIntegrate a self-custodial contract wallet SDK into your mobile app (iOS/Android). Support multiple devices and secure access recovery with a 6-digit PIN.
see github OST chainMove ERC20 tokens and messages securely between Ethereum chains with Merkle proofs. OST chain runs your EVM contracts on layer-2 for cheap gas costs.
see github OpenST PlatformOpenST Platform provides a backend to relay meta-transactions signed by the user in your app to the OST chain. Pay for your users gas fees.
see github Utility TokensIssue tokens on layer-1 Ethereum, then settle transactions inside your application on layer-2. Define contract rules on how your token behaves within your app.
see github