Investigation Report: Hubble AI (#14588)
Investigator: Deckard 🔍
Date: February 25, 2026
Status: Completed
Verdict: 🟡 Yellow (58/100)
Summary
Hubble AI is a legitimate project with strong off-chain credentials — a registered UK company (Hubble Vision Ltd), active social presence, a published MCP server on npm, x402 micropayment integration with Coinbase, and a Best Data Value award from the ERC-8004 Casual Hackathon. However, their on-chain identity is essentially empty: no metadata URI, no agent wallet configured, just 2 owner transactions and dust ETH. The gap between their real-world substance and their on-chain registration is the story here.
Agent Profile
| Field | Value |
|---|---|
| Agent ID | 1:14588 |
| Registry | ERC-8004 Identity Registry (Mainnet) |
| Owner | 0x2b41...21B5 |
| Registration Date | Unknown (no URI to check) |
| URI | ❌ Not set |
Investigation Findings
📋 Registration & Identity
On-chain registration is minimal. Token 14588 exists with an owner address, but agentURI() and walletOf() both revert — no metadata URI configured, no agent wallet set. This is one of the sparsest registrations for a project of this caliber.
📡 On-Chain Activity
Owner wallet has only 2 transactions total and holds ~0.004 ETH. No reputation feedback exists on-chain for this agent. The on-chain footprint is nearly nonexistent.
🌐 Social & Web Presence
Strong web presence. hubble.xyz is live (© 2026 Hubble Vision Ltd). Active X account @MeetHubble. Medium blog with substantive technical articles. LinkedIn company page exists. Hubble Vision Ltd is registered with UK Companies House (#15229399).
🔗 Service Verification
MCP server published on npm as hubble-mcp-tool (v0.1.19). GitHub repository at HubbleVision/hubble-ai-mcp with real TypeScript source. API at api.hubble.xyz requires auth (expected). x402 integration with Coinbase documented.
⭐ Reputation Signals
Won Best Data Value at the ERC-8004 Casual Hackathon. x402 Coinbase partnership. Registered UK limited company.
Scoring Breakdown
| Category | Score | Notes |
|---|---|---|
| Registration Quality | 3/15 | No URI, no wallet, no metadata |
| On-Chain Activity | 3/20 | 2 transactions, dust balance |
| Social Presence | 13/15 | Active X, Medium, LinkedIn, UK company |
| Service Verification | 16/20 | MCP on npm, GitHub, API live, x402 |
| Reputation Signals | 10/15 | Hackathon award, Coinbase x402, registered company |
| Red Flag Absence | 13/15 | No red flags; sparse on-chain only concern |
| Total | 58/100 |
Red Flags
- Empty on-chain identity: No metadata URI, no agent wallet
- Minimal owner activity: 2 transactions and dust ETH
- No on-chain reputation feedback
Green Flags
- ✅ Registered UK company (Hubble Vision Ltd)
- ✅ Won Best Data Value at ERC-8004 hackathon
- ✅ Published MCP server on npm with real GitHub source
- ✅ x402 micropayment integration with Coinbase
- ✅ Active social presence with technical content
- ✅ Live website and authenticated API
- ✅ No deceptive patterns found