# GONDI > GONDI is a peer-to-peer NFT liquidity protocol: lenders sign loan offers in ERC-20 tokens, borrowers take them against NFT collateral, and NFTs are bought and sold with or without a loan. - The current protocol is GONDI V3.1; GONDI V3.2 adds Private Offers on Ethereum only. Pages under `gondi-v1-and-v2/` describe previous versions. - Contract addresses for Ethereum, HyperEVM and Robinhood Chain: https://docs.gondi.xyz/gondi-v3/protocol-contracts/ - Lending from a script or an AI agent: https://docs.gondi.xyz/gondi-v3/lend-with-an-agent/ - Lending data is public: the GraphQL API at https://api.gondi.xyz/graphql answers reads without authentication and supports introspection. ## Documentation Sets - [Abridged documentation](https://docs.gondi.xyz/llms-small.txt): a compact version of the documentation for GONDI, with non-essential content removed - [Complete documentation](https://docs.gondi.xyz/llms-full.txt): the full documentation for GONDI ## Notes - The complete documentation includes all content from the official documentation - The content is automatically generated from the same source as the official documentation ## Optional - [gondi SDK](https://www.npmjs.com/package/gondi): TypeScript SDK to lend, borrow and trade on GONDI - [gondi SDK reference](https://gondixyz.github.io/gondi-js/)