# Sonar ## Docs - [API Reference](https://docs.sonaragent.xyz/api-reference.md): The live position endpoint - [Architecture](https://docs.sonaragent.xyz/architecture.md): Read-only, non-custodial by design - [Health Factor](https://docs.sonaragent.xyz/health-factor.md): How Sonar computes liquidation risk - [Introduction](https://docs.sonaragent.xyz/index.md): Non-custodial liquidation guardian for Bitcoin-native lending on Stacks - [Mainnet Validation](https://docs.sonaragent.xyz/mainnet-validation.md): Live read-path proof on Stacks mainnet - [Supported Protocols](https://docs.sonaragent.xyz/protocols.md): Coverage roadmap - [Quickstart](https://docs.sonaragent.xyz/quickstart.md): Start monitoring a position in under a minute ## Optional - [Launch App](https://app.sonaragent.xyz) - [GitHub](https://github.com/zkzora/Sonar)