Maple Finance

Maple provides institutional credit on-chain. Its history is the most instructive part: it originally made undercollateralised loans to trading firms, and when several failed in 2022 lenders took real losses. The protocol restructured towards secured lending as a result.

Uncollateralised on-chain lending does not work without recourse

Lending without collateral requires credit assessment and legal enforcement, neither of which a smart contract provides. When crypto trading firms collapsed in 2022, pools that had lent to them had no way to recover. That was a structural lesson, not a run of bad luck.

Credit risk is opaque in a way contract risk is not

A smart contract bug is discoverable by reading code. A borrower's deteriorating balance sheet is not visible on-chain at all. Lenders here are underwriting counterparties, and the quality of that underwriting is the entire risk — which means reading who is borrowing and what secures it.

Restructuring towards secured lending

The protocol moved to overcollateralised and more carefully underwritten arrangements. Admitting a core model does not work and rebuilding is rarer than it should be in this industry, and it is the correct response to what happened.

Where institutional credit genuinely helps

Trading firms need short-term capital and traditional lenders are slow to serve them. On-chain settlement with programmatic terms is faster and cheaper. The demand is real; the difficulty has always been pricing default risk correctly.

What to check

Who the borrowers are, what collateral secures each loan, and what happens on default. Our lending comparison scores this protocol on published audits and documented history, and both the failure and the remediation are part of that record.