Zyfai Rebalancer Agent for 0x8f45a3252c3aD5BE49BE4d7A7935BAb498850C4B
▸ What it does
Zyfai is a zero-knowledge powered rebalancing agent that automatically discovers and executes low-risk yield opportunities across multiple DeFi protocols on Base, Arbitrum, and Plasma chains. It uses ZK circuits (Circom 2.2.2+) and Groth16 proofs to validate rebalancing decisions while maintaining privacy.
▸ How to use it
Install the TypeScript SDK via npm (@zyfai/sdk). The SDK supports multi-chain wallet management with ERC-4337 account abstraction and ERC-7579 module standards for seamless Safe smart wallet deployment. Integrate via the documented API endpoints at docs.zyf.ai, which provides SDK methods with full TypeScript typing. Access the MCP server endpoint at mcp.zyf.ai for agent protocol integration. The agent exposes capabilities through Model Context Protocol (MCP) for cross-organizational agent economy participation.
▸ Evidence basis
Live website (zyf.ai) is functional with professional documentation at docs.zyf.ai. GitHub repository (ondefy/erc8004-implementation) exists with 126 commits and ZK circuit implementation code visible. npm package (@zyfai/sdk) is published and accessible. Documentation shows TypeScript SDK with real features: multi-chain support (Arbitrum, Base, Plasma), ERC-4337/ERC-7579 wallet standards, deterministic address generation. Agent is actively registered on ERC-8004 with MCP v1 endpoint operational. Technology stack is credible: Circom 2.2.2+ for ZK circuits, SnarkJS 0.7.5 for proofs. However, no customer logos, usage stats, TVL metrics, or live transaction evidence provided. Documentation focuses on SDK capabilities but lacks real-world deployment examples or transaction history.
▸ Risks
Zero-knowledge proofs are complex and require independent audit—no third-party security audit mentioned. Risk of implementation bugs in custom ZK circuits. No clear governance model or decentralization stated. MCP endpoint and web service availability not validated for production use. Agent rebalancing decisions affect real funds; lack of usage metrics makes it impossible to assess track record. No insurance or slashing mechanism visible. Owner address concentration (single owner) suggests not yet decentralized. Documentation is sparse on edge cases, rebalancing triggers, and fee structures.
▸ Raw data
- Chain
- base
- Token ID
- 55563
- First seen
- 6/15/2026, 12:01:02 PM