Zyfai Rebalancer Agent for 0xc4B3d7eD8B0df7d562065777dBF9e39585068acc
▸ What it does
Zyfai is a Zero-Knowledge powered rebalancer agent that automatically discovers and executes low-risk yield farming opportunities across multiple blockchains (Base, Arbitrum, Plasma). It uses ZK circuits (Circom 2.2.2+) with Groth16 proofs to validate rebalancing decisions and integrates with blue-chip DeFi protocols. The agent manages smart wallets via ERC-4337 account abstraction and ERC-7579 module standards, enabling deterministic cross-chain position management.
▸ How to use it
Install the TypeScript SDK via npm (@zyfai/sdk). Documentation at docs.zyf.ai shows TypeScript-first API with full type definitions, Smart Wallet Management for Safe wallet deployment, and multi-chain wallet/position management across Arbitrum, Base, and Plasma. The agent exposes an MCP (Model Context Protocol) endpoint at mcp.zyf.ai for agent-to-agent integration. Integration involves creating wallet instances, querying yield opportunities, and triggering rebalancing transactions through the SDK's typed methods.
▸ Evidence basis
Live website (zyf.ai) is functional with active documentation portal. TypeScript SDK is published on npm with full type support. GitHub repository (ondefy/erc8004-implementation) contains actual ZK circuit code (Circom), validation logic, and build artifacts. Documentation describes real SDK methods: Safe wallet deployment, cross-chain position management, ERC-4337/ERC-7579 standards compliance. On-chain metadata is detailed and consistent across IPFS and on-chain records. MCP endpoint is registered and accessible. Technology stack (Circom 2.2.2+, SnarkJS 0.7.5 Groth16) is specific and credible. However, no customer testimonials, live usage statistics, or audits are visible. No evidence of active user base or TVL metrics.
▸ Risks
ZK circuit implementation (rebalancer-validation) requires external audit verification—none apparent in public repos. Smart wallet interactions carry standard smart contract risk; ERC-4337 infra is still evolving. Multi-chain rebalancing introduces bridge/cross-chain messaging risks. No clear SLA or insurance backing mentioned. Owner (0xc4b3d7ed8b0df7d562065777dbf9e39585068acc) appears to be the deployer—no governance decentralization signal. x402 payment support marked false, limiting monetization transparency. SDK is young (copyright 2026 suggests recent creation); limited production deployment history visible.
▸ Raw data
- Chain
- base
- Token ID
- 55227
- First seen
- 6/13/2026, 9:01:52 AM