Dependency graph (protocols depended upon)
Liquity V1 + V2 (LUSD / BOLD)'s assessment for RD-F-050 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
External dependencies: (1) Chainlink ETH/USD -- all branches; (2) Chainlink stETH/USD -- wstETH branch; (3) Chainlink rETH/ETH -- rETH branch; (4) Lido wstETH stEthPerToken() -- canonical rate; (5) Rocket Pool rETH exchangeRate() -- canonical rate; (6) Tellor (v1 only). No Aave, Uniswap, or Curve dependencies in core path. Liquidations are permissionless (no keeper dependency). Branch isolation prevents single-dependency failure from cascading to other branches.
Sources #
- DocsLiquity v2 technical documentationLiquity v2 profile §7 Key External Dependencies -- confirms no Aave/Uniswap/Curve in core pathretrieved 2026-05-16
- Liquity Bold CompositePriceFeed -- external rate provider dependenciesliquity/bold CompositePriceFeed.sol + WSTETHPriceFeed.sol + RETHPriceFeed.sol -- rateProviderAddress callsretrieved 2026-05-16
Methodology #
List all external protocols whose failure would directly impair this protocol (LST providers, bridges, stablecoin issuers, keepers).
See the full factor methodology and distribution across all protocols →