YieldGuard Oracle is a Celo-first DeFi risk intelligence layer for yield aggregators and autonomous agents.
Instead of an agent separately checking yield opportunities, stablecoin peg health, token safety, and smart-contract risk, YieldGuard combines those checks into one paid API call: GET /api/composite/yield-safety-score.
Each report evaluates:
Active yield pool and APY context
Stablecoin de-peg exposure
Token-level EVM risk signals
Contract and bytecode heuristics, including dangerous patterns such as reentrancy risk and unbacked minting
A clear composite safety score with risk flags and recommended action
The product uses x402 payments on Celo, allowing agent consumers to fund a project wallet while YieldGuard’s agent wallet pays for upstream verification services. This creates a simple pay-per-report model for safer automated yield allocation.
Built for the Celo hackathon with ERC-8004 agent identity registration and the required Celo attribution tag on agent-originated on-chain transactions.
Loops House
