# JustLend DAO > JustLend DAO is the first official decentralized money market on the TRON network, where users supply crypto assets to earn interest and borrow against collateral, with additional TRX energy rental and sTRX liquid staking. This site (justlend.org) is the JustLend app portal; the full machine-readable documentation, REST API contract, and guides are published on the docs site linked below. ## Documentation - [Documentation](https://docs.justlend.org/): user and developer guides for supplying, borrowing, liquidation, energy rental, and sTRX - [llms.txt](https://docs.justlend.org/llms.txt): machine-readable index of the documentation - [llms-full.txt](https://docs.justlend.org/llms-full.txt): full documentation concatenated for LLM ingestion ## API - [OpenAPI contract](https://docs.justlend.org/developers/apis/justlend_apis.yaml): REST API specification (OpenAPI 3.1)