Zyfai Rebalancer Agent for 0x4C6c22ee1ba66D469AA273888680B5d01735d9ac
▸ What it does
Zyfai is a zero-knowledge powered rebalancer agent that identifies yield opportunities across decentralized finance protocols on multiple blockchains (Base, Arbitrum, Plasma). It uses ZK circuits (Circom 2.2.2+) and Groth16 proofs via SnarkJS 0.7.5 to enable privacy-preserving yield discovery and rebalancing recommendations.
▸ How to use it
The project provides a TypeScript SDK (@zyfai/sdk on npm) with comprehensive type definitions and IDE autocomplete. Integration appears to center on: (1) deploying Safe smart wallets via ERC-4337 account abstraction and ERC-7579 module standards with deterministic addresses, (2) managing multi-chain positions across Arbitrum, Base, and Plasma through a unified SDK instance, (3) accessing yield opportunities via documented API endpoints. The agent exposes an MCP (Model Context Protocol) v1 endpoint at https://mcp.zyf.ai for integration with compatible systems. Full onboarding steps are documented at https://docs.zyf.ai with API reference and getting-started guides.
▸ Evidence basis
Live website (https://www.zyf.ai) confirms active project with working documentation portal. GitHub repository (ondefy/erc8004-implementation) shows real Circom circuits, Solidity contracts, and test infrastructure, indicating genuine ZK implementation work. npm package (@zyfai/sdk) exists with TypeScript-first SDK design. Documentation site features Getting Started guides, API references, and multi-chain integration examples (Arbitrum, Base, Plasma). On-chain registration is active with populated metadata including two service endpoints (web + MCP). The technology stack (Circom 2.2.2+, SnarkJS 0.7.5 Groth16) is legitimately specified and verifiable. However, web research does not reveal deployed usage metrics, customer logos, or transaction volumes—typical signals of mature 'promising' agents.
▸ Risks
ZK circuit verification requires external audit confirmation; no evidence of security reviews provided in accessible documentation. The MCP endpoint (mcp.zyf.ai) is declared but functionality cannot be verified without live testing. Early-stage DeFi agents carry smart contract risk—no mention of audits or insurance partnerships. The agent is tied to a specific owner address (0x4c6c22ee1ba66d469aa273888680b5d01735d9ac), raising questions about decentralization and upgrade governance. Documentation does not address slippage, MEV, or failure modes in rebalancing logic. No x402 payment support despite being on a payment-capable protocol suggests incomplete integration with the ERC-8004 ecosystem.
▸ Raw data
- Chain
- ethereum
- Token ID
- 32336
- First seen
- 5/17/2026, 4:02:18 PM