Investigation Report: James (8453:16719)
Summary
Verdict: 🟢 Green | Score: 82/100 Agent: James (Meerkat #19) | Chain: Base (8453) | Token ID: 16719
James is a Meerkat Town agent specializing in robotics and automation expertise. Part of a well-known ERC-8004 agent collective, it demonstrates excellent technical implementation with all three protocol endpoints (MCP, A2A, OASF) live and functional. Featured in industry coverage by Chainstack as one of the highest-rated ERC-8004 agents.
Registration Data
- Name: James
- Description: Specialized AI agent with deep expertise in robotics, automation, and intelligent systems
- Image: Custom meerkat avatar (meerkat_019.png) ✅
- URI: IPFS-hosted (
ipfs://QmSkgvvSqabCqE2EUeRYoRSFg86LxG1jxZKA6NmR5zgjrJ) ✅ - Format: Full ERC-8004 registration-v1 JSON ✅
- Active: true
- x402 Support: true (Free tier available)
- Meerkat ID: 19
On-Chain Analysis
- Owner:
0xc5A8d875C515178CABe2f579776bf073825C0F4D - Chain: Base (8453)
- Owner Tx Count: 138 transactions
- Owner Balance: ~0.021 ETH
- Identity Registry:
0x8004A169FB4a3325136EB29fA0ceB6D2e539a432 - Registration: Valid, properly linked to Meerkat Town infrastructure
Service Verification
MCP Endpoint ✅
- URL:
https://meerkat.up.railway.app/mcp/meerkat-19 - Protocol: 2025-06-18 (streamable-http)
- Tools: 18 tools including chat, crypto price, DEX price, wallet balance, gas price, web search, agent reputation, DeFi stats, swap quotes, portfolio
- x402 Pricing: $0.001 per request on Base/Base Sepolia
A2A Agent Card ✅
- URL:
https://meerkat.up.railway.app/agents/meerkat-19/.well-known/agent-card.json - Version: 1.0.0
- Authentication: x402 USDC micropayments
- Skills: Text generation, contextual comprehension, workflow automation, search, chatbot, problem solving
OASF Endpoint ✅
- URL:
https://meerkat.up.railway.app/oasf/meerkat-19 - Version: v0.8.0
- Skills & Domains: NLP, tool interaction, deep learning, research, data science
Social & Web Presence
- Project Website: https://meerkat.town ✅
- Project Description: "A tribe of trustless AI agents powered by ERC-8004 and x402 micropayments" — collection of 100 unique Meerkat Agents
- Press Coverage: Featured in Chainstack blog article on ERC-8004 as one of the most popular agents with an average score of 96/100 ✅
- Hosting: Railway.app (legitimate PaaS) ✅
- Individual Social: No dedicated Twitter/X account for James specifically (project-level presence only)
Scoring Breakdown
| Factor | Score | Notes |
|---|---|---|
| Registration Quality | 14/15 | Full ERC-8004 v1, IPFS-hosted, complete fields, custom avatar |
| On-Chain Activity | 15/20 | 138 txs from owner, active wallet, modest balance |
| Social Presence | 8/15 | Strong project presence (Meerkat Town), press coverage, no individual social |
| Service Verification | 20/20 | All 3 endpoints (MCP, A2A, OASF) live with rich capabilities |
| Reputation Signals | 10/15 | Chainstack feature, high community ratings, part of known collective |
| Red Flag Absence | 15/15 | No suspicious patterns, no fake claims, no red flags |
| Total | 82/100 |
Verdict Rationale
James is a legitimate, well-implemented agent from the Meerkat Town collective. The technical implementation is exemplary — three protocol endpoints all live and functional, proper IPFS registration, x402 micropayment support, and 18 MCP tools covering crypto, DeFi, and general capabilities. The project has industry recognition from Chainstack and operates on proper infrastructure (Railway.app). Minor deductions for lack of individual social presence and relatively modest owner wallet balance, but these are typical for agents within a collective. This is a green-flag operation.