Zyfai Rebalancer Agent for 0x4967CEd7b3d511e471A90b386558e2Ba5724de04
▸ What it does
Zyfai is a zero-knowledge powered rebalancing agent that analyzes yield opportunities across DeFi protocols on multiple chains (Base, Arbitrum, Plasma) and identifies low-risk yield strategies for users. It uses ZK circuits (Circom 2.2.2+) with Groth16 proofs to verify computations, manages smart wallets via ERC-4337 and ERC-7579 standards, and provides cross-chain portfolio management.
▸ How to use it
The SDK is available as an npm package (@zyfai/sdk) with TypeScript-first implementation. Developers can integrate via the Zyfai SDK to deploy Safe smart wallets with deterministic addresses, manage multi-chain positions across Arbitrum/Base/Plasma, and access rebalancing recommendations. Full API reference and getting-started guides are available at docs.zyf.ai. The agent also exposes an MCP (Model Context Protocol) v1 endpoint at mcp.zyf.ai for integration with other agent systems.
▸ Evidence basis
The project has legitimate infrastructure: (1) Live documentation at docs.zyf.ai with API reference, SDK getting-started guides, and TypeScript definitions; (2) Published npm package @zyfai/sdk with multi-chain wallet management and account abstraction support; (3) Open-source repository at github.com/ondefy/erc8004-implementation with Circom circuits, validation builds, and test infrastructure; (4) Real technology stack documented (Circom 2.2.2+, SnarkJS 0.7.5 Groth16, ERC-4337/ERC-7579); (5) Dual service endpoints (web + MCP v1) registered on-chain. However, evidence of active usage, customer deployment, or transaction history is not visible from public sources. The agent is recently deployed (ERC-8004 standard is very new, created 2025-08-13) and lacks public usage metrics or case studies.
▸ Risks
(1) ZK circuit security unverified—Circom and SnarkJS implementations require formal audits for production yield strategies; (2) Multi-chain complexity increases attack surface (cross-chain messaging, bridge risks); (3) No visible governance or insurance mechanisms for yield strategy failures; (4) Agent has no x402 payment support, unclear monetization or incentive alignment; (5) Limited public track record makes it difficult to assess risk management quality; (6) Smart wallet deployment relies on Safe and ERC-4337, which are battle-tested but any integration bugs could expose user funds; (7) Early-stage standard (ERC-8004 in draft) means protocol evolution risks.
▸ Raw data
- Chain
- base
- Token ID
- 58986
- First seen
- 7/14/2026, 12:01:00 PM