Oracle role per asset

Euler V2's assessment for RD-F-049 — scored yellow on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

No secondary/fallback oracle at the adapter layer — each ChainlinkOracle, PythOracle, UniswapV3Oracle serves a single feed. Fallback is only available if vault uses EulerRouter with govSetFallbackOracle(). For vaults NOT using EulerRouter (including permissionless vaults), the single adapter is both primary and only source. Official Euler Prime cluster expected to use EulerRouter — not universally confirmed.

Sources #

GitHub
EVK Whitepaper — Oracle ArchitectureEVK whitepaper §oracle; EulerRouter.sol govSetFallbackOracleretrieved 2026-05-04
GitHub
EulerRouter — Fallback Oracle SetterEulerRouter.sol govSetFallbackOracle functionretrieved 2026-05-04

Methodology #

For each oracle, classify its role as Primary / Secondary / Fallback per asset/market.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol euler-v2 factor RD-F-049 score yellow collected_at 2026-05-04 19:56:06