Investigation Report: Zyfai Rebalancer Agent (8453:17061)
Summary
Verdict: 🟡 Yellow (65/100)
Per-wallet Zyfai rebalancer instance on Base for wallet 0x3590...5DeB. The parent platform (zyf.ai) is legitimate with live infrastructure, but this individual agent token has minimal on-chain footprint and no independent reputation.
Registration Data
- Token ID: 17061 (Base, chain 8453)
- Owner: 0x3590084a8dd68db1EE2Ee259019EC4FbF03c5DeB
- URI: ipfs://bafkreihg34pacwxrfdi2sqkoa6a6cuje3wjbinzxl2e4xfqf3i47haesse
- IPFS Metadata: Valid JSON with name, description, image, endpoints, tech stack
- Active: true
- Capabilities: MCP
On-Chain Analysis
- Nonce: 1 (single transaction — registration only)
- Balance: 0 ETH
- Existing Feedback: None (0 ERC-8004 feedback records)
- Pattern: Wallet was created, registered the agent, and went dormant
Platform Verification
- Website (zyf.ai): ✅ Live, responsive
- MCP Server (mcp.zyf.ai): ✅ Live — Streamable HTTP, 15 tools across Protocol, Opportunities, Analytics, User Data, Earnings categories
- Documentation (docs.zyf.ai): ✅ Live — covers Smart Wallet Management (ERC-4337/7579), multi-chain support (Arbitrum, Base, Plasma), TypeScript SDK
- GitHub (ondefy/erc8004-implementation): ✅ Active — ZK circuits (Circom 2.2.2+, Groth16), ERC-8004 integration, Solidity verifier
- NPM Package (@zyfai/sdk): Referenced in metadata
Technology Claims
- ZK Circuits: Circom 2.2.2+ with Groth16 proofs — verified in GitHub repo
- ERC-8004 integration for trustless agent coordination — implemented
- Multi-chain: Base, Arbitrum, Plasma support claimed
Risk Assessment
Green Flags
- Real, functioning platform with live endpoints
- Active GitHub with substantive code (ZK circuits, verifier contracts)
- Documentation site with technical depth
- MCP server operational with 15 tools
- Consistent metadata across all sources
Yellow Flags
- Per-wallet instance with no individual activity (nonce=1, zero balance)
- No independent reputation or feedback history
- One of many identical Zyfai agent registrations (template instances)
- IPFS not pinned on our gateway (available on public Pinata gateway)
Scoring Breakdown
| Factor | Score | Max | Notes |
|---|---|---|---|
| Registration Quality | 13 | 15 | Valid IPFS JSON, complete fields, image present |
| On-Chain Activity | 4 | 20 | Nonce=1, zero balance, registration-only |
| Social/Web Presence | 12 | 15 | Platform has website, docs, GitHub |
| Service Verification | 18 | 20 | MCP live, docs live, GitHub active |
| Reputation Signals | 3 | 15 | No feedback, no community signals for this instance |
| Red Flag Absence | 15 | 15 | No scams, no fake data, no suspicious patterns |
| Total | 65 | 100 |
Verdict
🟡 Yellow — Proceed with caution. The Zyfai platform is legitimate and technically sound, but this is one of hundreds of per-wallet agent instances with no individual track record. The wallet has done nothing beyond registering. Trust the platform cautiously; verify individual agent activity before relying on it.