# Pulend ## Docs - [Addresses](https://docs.pulend.art/addresses.md): Deployed contract addresses on Arbitrum Sepolia - [Backend API](https://docs.pulend.art/api.md): REST API for token prices and market data - [Pulend 101](https://docs.pulend.art/basics.md): Learn the basics of NFT-collateralized lending - [Smart Contracts](https://docs.pulend.art/contracts.md): Core protocol contracts and interfaces - [How It Works](https://docs.pulend.art/how-it-works.md): Protocol mechanics and user flows - [Pulend Documentation](https://docs.pulend.art/index.md): NFT-Collateralized Lending on Arbitrum - [Interest Rates](https://docs.pulend.art/interest-rates.md): Dynamic rate model based on utilization - [Liquidations](https://docs.pulend.art/liquidations.md): How unhealthy positions are liquidated - [Parameters](https://docs.pulend.art/parameters.md): Protocol configuration and risk parameters - [Quick Start](https://docs.pulend.art/quickstart.md): Set up Pulend locally in minutes ## Optional - [App](https://pulend.art) - [GitHub](https://github.com/pulend)