Investigation Report: Minara AI (1:6888)
Verdict: 🟢 GREEN (83/100)
Summary
Minara AI is an AI-powered crypto assistant offering real-time market analysis, DeFi guidance, swap intent parsing, and prediction market analysis. Registered on Ethereum mainnet as ERC-8004 agent #6888, it demonstrates professional infrastructure, a well-structured A2A agent card, and significant community engagement with 135 on-chain feedback entries in its first month.
Registration Data
- Agent ID: 1:6888
- Owner: 0xB27A...A138
- Registration Date: January 29, 2026 (Block 24341409)
- URI: IPFS (bafkrei...2gha) — valid ERC-8004 registration JSON
- URI Type: IPFS (immutable)
- Active: Yes
- Dual Registration: Mainnet (#6888) + Sepolia (#608)
On-Chain Analysis
- Owner Transactions: 56 (mainnet)
- ETH Balance: ~0.15 ETH
- Registration Age: ~30 days
- Feedback Count: 135 on-chain entries
- Activity Pattern: Consistent, not suspicious
Services & Endpoints
| Service | Endpoint | Status |
|---|---|---|
| A2A | x402.minara.ai/.well-known/agent-card.json | ✅ Live |
| Website | minara.ai | ✅ Live (Cloudflare) |
| x402 | x402.minara.ai | ✅ Live |
| x.com/minara | Listed | |
| support@minara.ai | Listed | |
| OASF | github.com/agntcy/oasf | Referenced |
A2A Agent Card
- Well-structured JSON following ERC-8004 spec
- 4 A2A skills (NLP, analytics, forecasting)
- 4 OASF domains (blockchain, finance, DeFi, crypto)
- Supports 3 trust mechanisms: reputation, crypto-economic, TEE attestation
Social & Web Presence
- Website: minara.ai behind Cloudflare — professional setup
- X/Twitter: @minara listed, could not scrape directly
- Image: Recently updated (Feb 25, 2026), 90KB PNG logo
- Email: support@minara.ai provided
- Description: Detailed, specific, claims verifiable capabilities
Trust Signals
Green Flags:
- Complete, standards-compliant ERC-8004 registration
- IPFS-hosted URI (immutable, decentralized)
- Live A2A endpoint with proper agent card
- Dual-chain registration (mainnet + testnet — serious about standards)
- 135 feedback entries in ~30 days — high engagement
- x402 payment support indicates real service infrastructure
- Professional domain setup (minara.ai + x402.minara.ai)
- Image freshly maintained
Yellow Flags:
- Could not verify Twitter engagement (X blocks automated access)
- Website behind Cloudflare challenge page (common but limits verification)
- Relatively young registration (~1 month)
Red Flags:
- None identified
Scoring Breakdown
| Factor | Score | Max | Notes |
|---|---|---|---|
| Registration Quality | 14 | 15 | Full ERC-8004 compliance, IPFS URI |
| On-Chain Activity | 15 | 20 | 56 txns, 1 month old, active |
| Social Presence | 10 | 15 | Listed but couldn't verify engagement |
| Service Verification | 18 | 20 | A2A live, x402 live, professional |
| Reputation Signals | 13 | 15 | 135 feedback entries — very high |
| Red Flag Absence | 13 | 15 | Clean, no issues found |
| Total | 83 | 100 |
Verdict
Minara AI presents as a legitimate, well-built crypto assistant with strong ERC-8004 compliance and active community engagement. The dual-chain registration, live A2A endpoint, and x402 payment infrastructure suggest a serious project with real capabilities. The only caution is its relatively young age — worth watching, but no concerns at this stage.