RemitCredit
05
We built an on-chain credit system that turns verified remittance history into automated credit decisions and lending.
RemitCredit was built around a gap in traditional credit systems: consistent financial behavior does not always translate into access to credit.
People can have months or years of reliable remittance activity without having a traditional credit score, formal banking history, or collateral. The challenge was turning that existing financial behavior into a credit signal that could be verified and trusted without relying on a centralized backend.
I built an end-to-end on-chain lending system that detects remittances on Ethereum, cryptographically verifies their inclusion using Creditcoin's Attestcoin protocol, and records the verified activity on-chain.
A deterministic credit engine then evaluates verified remittance history to calculate eligibility, credit limits, and risk scores. The system automatically triggers new credit reviews as additional remittances arrive, while an on-chain liquidity pool handles borrowing and repayment.



