1delta

1delta is a lending aggregation and execution platform that helps developers work across fragmented DeFi money markets through one API surface.

Its data endpoints normalize lending market information, while its action endpoints build deposits, withdrawals, borrows, repayments, and more advanced multi step transactions.

The protocol also supports looping and atomic position management through its composer contracts, giving apps a cleaner way to compare yields, manage risk, and execute lending workflows across multiple protocols and chains without separate integrations for each lender.