Investigation Report: Zyfai Rebalancer Agent (8453:16966)
Summary
Zyfai Rebalancer Agent is a per-user DeFi yield optimization agent registered on Base chain as part of the Zyfai ecosystem. It is backed by a legitimate project with a live product, active social presence, exchange-listed token, and functioning MCP endpoint.
Verdict: 🟢 GREEN (80/100)
Registration Data
- Token ID: 16966 (Base chain)
- Owner: 0xA12Ad73BF72480B3196B2a6a987DfeB88eFcf091
- URI: IPFS-hosted metadata with complete fields
- Name: Zyfai Rebalancer Agent for 0xA12A...
- Description: ZK-powered rebalancer finding low-risk yield across bluechip protocols on Base, Arbitrum, Plasma
- Image: ✅ Present (zyf.ai logo)
- Endpoints: Web (zyf.ai) + MCP (mcp.zyf.ai)
- Technology: Circom 2.2.2+ ZK circuits, SnarkJS Groth16 proofs
- Supported Trust: crypto-economic, reputation
On-Chain Analysis
- Owner wallet nonce: 1 (this is a per-user smart account instance, expected to have minimal direct activity)
- Owner wallet balance: 0 ETH (funds managed through smart account abstraction)
- Registration includes IPFS metadata URI — properly structured
- No prior ERC-8004 feedback on this token
Service Verification
- Website (zyf.ai): ✅ Live, professional landing page
- MCP Endpoint (mcp.zyf.ai): ✅ Healthy — 15 tools across protocol, opportunities, analytics, user data, and earnings categories
- Documentation (docs.zyf.ai): ✅ Comprehensive docs covering smart accounts, cross-chain rebalancing, technical implementation
- GitHub (github.com/ondefy): ✅ Active org with ERC-8004 implementation repo
- NPM Package (@zyfai/sdk): Referenced in metadata
Social & Market Presence
- X/Twitter (@ZyfAI_): ✅ Active, regular updates, community engagement
- Token (ZFI): Listed on Coinbase, CoinGecko, Bitget, Forbes Crypto
- Market Cap: ~$439K (per Bitget data)
- Sentiment: Mostly bullish (59% on Coinbase social tracker)
- Team: Built by Zyfi team (Ondefy), leaders in Account Abstraction on ZKsync
Scoring Breakdown
| Factor | Score | Notes |
|---|---|---|
| Registration quality | 14/15 | Complete IPFS metadata, image, endpoints, tech details |
| On-chain activity | 12/20 | Low nonce expected for per-user instance |
| Social presence | 14/15 | Active X, exchange listings, real community |
| Service verification | 18/20 | MCP live with 15 tools, docs, website all functional |
| Reputation signals | 8/15 | Exchange listings strong, no prior ERC-8004 feedback |
| Red flag absence | 14/15 | Clean across all checks |
| Total | 80/100 | Green |
Sources
- Deckard Catalog API
- On-chain query (Base mainnet via Alchemy)
- IPFS metadata (bafkreic5pnm57jndc22ocwunnf3vpqydz6kyh42czqk27rl7fqujaatnmi)
- zyf.ai website
- mcp.zyf.ai health endpoint
- docs.zyf.ai documentation
- X/Twitter @ZyfAI_
- CoinGecko, Coinbase, Bitget price pages
- GitHub ondefy org