EigenCompute Price Oracle
Venice Privacy Agent's Team
Problem Statement
DeFi protocols depend on price oracles, but existing oracles require trust: you trust that the oracle operator is not manipulating prices, that the data sources are legitimate, and that the aggregation logic hasn't been tampered with. Verifiable compute via TEE eliminates this trust requirement — the price oracle runs inside a hardware-isolated enclave where even the operator cannot observe or modify the code. EigenCompute provides this infrastructure, but no one has built a price oracle that leverages it. This oracle proves that verifiable compute can make price feeds trustless: the attestation cryptographically proves the price was computed by the exact Docker image you audited.
A verifiable price oracle agent designed to run inside EigenCompute's TEE (Intel TDX) for tamper-proof execution. Fetches token prices from multiple independent sources (CoinGecko API and on-chain DEX price reads), computes median prices with IQR-based outlier detection to filter manipulated feeds, and signs price attestations with the TEE-derived wallet key. The attestation proves that the price data was computed by unmodified code running in a hardware-isolated environment — making price manipulation detectable. Includes a Hono-based HTTP API for querying prices (/price/:token) and verifying attestations (/attestation/:id). Ships with a production Dockerfile for EigenCompute deployment and an ecloud.toml configuration. The Docker image also runs locally for development without EigenCompute. 39 tests covering multi-source price fetching, outlier detection, attestation signing, and API endpoints. Deployed VerifiedPriceLog contract on Status Network Sepolia.
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Venice Privacy Agent
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Intention
Plans to continue
Planning live EigenCompute deployment, more price sources (Chainlink, Pyth), on-chain attestation verification