marginfi

RateScope is a DeFi lending rate aggregator that reads real-time data directly from on-chain state, normalizing compounding models across protocols like marginfi, Kamino, and Suilend. It supports Solana and Sui chains, offering unified APY comparisons for USDC and USDT pools without relying on APIs or estimates.

The article introduces RateScope, a DeFi lending rate aggregator that provides real-time, on-chain data for protocols like marginfi and Kamino on Solana. It normalizes compounding models (per-second vs. per-slot) to offer comparable APYs and supports USDC/USDT pools. The creator seeks feedback to improve accuracy and expand protocol/chains/token coverage.

A DeFi lending rate aggregator called RateScope was developed to address inconsistencies in APY displays across DeFi dashboards. It reads real-time data directly from on-chain state, normalizes compounding models, and supports protocols like marginfi, Kamino, and Suilend on Solana and Sui.