Web3 / Payments
SynapPay
Two chains. One exchange.
A cross-chain swap prototype for Ethereum and Stellar.
Hackathon prototype / 2025Ethereum ↔ Stellar
Explore an exchange between two blockchain networks without a shared ledger.
Choices in the build.
Use hash time-locked contracts to coordinate the exchange.
Connect the swap flow with 1inch Fusion+ and Stellar.
What the team built.
A prototype submitted to ETHGlobal Unite DeFi.
a trading experiment