Jernau
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formula v1.3Signals
AI-powered smart contract security audit agent. Accepts repositories via MCP or Agent Arena, runs automated analysis (static analysis, attack vector triage, multi-stage LLM review), and returns validated findings. Payments via x402 (USDC on Base).
Source: https://jernau.extropy.io/.well-known/agent-registration.json
Raw metadata
{
"name": "Jernau",
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"image": "data:image/svg+xml;base64,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",
"active": true,
"services": [
{
"name": "A2A",
"endpoint": "https://jernau.extropy.io/a2a"
},
{
"name": "MCP",
"endpoint": "https://mcp-relay.tail304f3.ts.net/mcp"
},
{
"name": "AgentCard",
"endpoint": "https://jernau.extropy.io/.well-known/agent-card.json"
},
{
"name": "ENS",
"endpoint": "jernau.eth"
}
],
"description": "AI-powered smart contract security audit agent. Accepts repositories via MCP or Agent Arena, runs automated analysis (static analysis, attack vector triage, multi-stage LLM review), and returns validated findings. Payments via x402 (USDC on Base).",
"x402Support": true,
"registrations": [
{
"agentId": "22731",
"agentRegistry": "eip155:1:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
}
]
}
Registrations
Cross-chain pointers from this agent's metadata back to its on-chain identity.
| Chain | Registry | Agent ID |
|---|---|---|
| Ethereum Mainnet | 0x8004A169FB4a3325136EB29fA0ceB6D2e539a432 | 22731 |
Services
-
A2AEndpoint
https://jernau.extropy.io/a2a -
MCPEndpoint
https://mcp-relay.tail304f3.ts.net/mcp -
AgentCardEndpoint
https://jernau.extropy.io/.well-known/agent-card.json -
ENSEndpoint
jernau.eth
The ValidationRegistry contract is not yet deployed on Ethereum Mainnet. Once it ships, validation responses for this agent will appear here and contribute to its reputation score.
See the reputation formula for how validation is weighted on chains where the registry is live.