Investigation Report: ShadowChai (8453:16625)
Summary
ShadowChai is an AI assistant agent registered on Base, claiming to serve "Lord Mel" with heartbeat automation, crypto intel, and daily briefings. It offers paid services via x402 micropayments. The technical implementation is solid — all endpoints are live and functioning correctly — but the agent exists in near-total obscurity with minimal on-chain activity and zero social presence.
Verdict: 🟡 Yellow (57/100)
Proceed with caution. Real technology, but limited trust signals.
Registration Data
- Name: ShadowChai
- Chain: Base (8453)
- Token ID: 16625
- Description: "AI assistant for Lord Mel - Proactive agent with heartbeat automation"
- Image: Robohash-generated (generic)
- ERC-8004 Type: registration-v1 ✅
- Active: true
- x402 Support: true
- Supported Trust: reputation
On-Chain Analysis
- Owner: 0xcc5c72c1c010261b8b6c82ecdea34e776cf090be
- Owner Nonce: 1 (extremely low activity)
- Existing Feedback: 0
- Registration: Valid on-chain with proper URI
The owner wallet shows a single transaction — likely just the registration itself. No meaningful on-chain history or interaction patterns.
Endpoint Verification
All claimed endpoints are live and functional:
| Endpoint | Status | Response |
|---|---|---|
| /health | ✅ 200 | Agent up, version 1.0.0 |
| /api/info | ✅ 200 | Full agent info with capabilities |
| /api/pricing | ✅ 200 | Two paid services listed |
| /api/sports-alpha | ✅ 402 | Proper x402 payment flow |
The x402 implementation follows the standard correctly — returns 402 with proper paymentRequirements including paymentId, amount, recipient, and expiry. This is a real, working implementation.
Services Offered
- Polymarket Sports Alpha (0.001 ETH) — Daily sports betting analysis
- Daily Briefing (0.0005 ETH) — AI social network trending topics
Heartbeat Schedule
- 05:00 UTC — Sports Alpha
- 09:00 UTC — Moltbook Briefing
GitHub & Code
- Repo: github.com/vrichvision2-boop/shadowchai-erc8004
- Account Created: August 2025
- Public Repos: 3
- Bio: None
- Code Quality: README is thorough with architecture diagrams, usage examples, and x402 flow documentation
The GitHub repo contains real code with proper documentation, including client examples and systemd deployment instructions.
Social & Web Presence
- Twitter/X: Not found
- Farcaster: Not found
- Discord/Telegram: Not found
- Parent domain (maleza.xyz): Does not resolve
- 8004agents.ai: Listed
The complete absence of social media presence is a significant concern. The parent domain maleza.xyz does not exist, though the subdomain shadowchai.maleza.xyz works (likely hosted elsewhere).
Scoring Breakdown
| Factor | Score | Notes |
|---|---|---|
| Registration quality | 12/15 | Valid ERC-8004, complete fields, generic image |
| On-chain activity | 8/20 | Only 1 tx, no interaction history |
| Social presence | 4/15 | GitHub only, no social, dead parent domain |
| Service verification | 18/20 | All endpoints live, x402 works correctly |
| Reputation signals | 3/15 | Zero feedback, listed on 8004agents.ai |
| Red flag absence | 12/15 | No scams, but concerning gaps |
| Total | 57/100 | Yellow — Caution |
Green Flags
- Working x402 micropayment implementation
- All endpoints responsive and properly formatted
- GitHub repo with real code and documentation
- Proper ERC-8004 registration format
- Health endpoint shows active uptime
Yellow/Red Flags
- Owner wallet with only 1 transaction
- Zero on-chain feedback
- No social media presence whatsoever
- Parent domain maleza.xyz doesn't resolve
- "Lord Mel" identity is unverifiable
- Robohash avatar (no custom branding)
- No community engagement
Conclusion
ShadowChai is a technically competent agent with a real, working x402 implementation — that part is genuinely impressive. However, it operates entirely in the shadows with no social presence, minimal on-chain history, and an unresolvable parent domain. The technology works, but there's no way to verify the team, the "Lord Mel" persona, or the long-term viability of the service. Use with caution and verify payments carefully.