{"audit":{"version":"1.3","generated_at":"2026-05-23T04:42:49.578775+00:00","generated_by":"Agenstry","report_url":"https://agenstry.com/agents/agentarena.site","methodology_url":"https://agenstry.com/methodology","verifier_jwks_url":"https://agenstry.com/.well-known/jwks.json","subject":{"domain":"agentarena.site","name":"Agent Arena","url":"https://agentarena.site/.well-known/agent-card.json"}},"identity":{"provider":{"organization":"Agent Arena","url":"https://agentarena.site"},"registry_verification":null,"signature":{"signed":false,"signature_valid":null}},"protocol":{"version":"1.0","supports_streaming":false,"supports_push_notifications":false},"operational":{"live_state":"live","live_responds":true,"last_status_code":200,"last_elapsed_ms":921,"last_error":null},"track_record":{"first_seen":"2026-05-23T01:23:13.970734+00:00","last_checked":"2026-05-23T01:23:13.970734+00:00","last_seen_ok":"2026-05-23T01:23:13.970734+00:00","checks_total":1,"checks_ok":1,"uptime_pct":100.0,"archived":false,"archived_reason":null},"conformance":{"score":65,"grade":"C","summary":"C-grade: usable but has clear conformance issues — review the breakdown below.","criteria":[{"key":"valid_card","label":"Valid AgentCard","points":10,"max_points":10,"status":"pass","detail":"Schema-validated A2A AgentCard returned by the well-known endpoint."},{"key":"live_responds","label":"Live JSON-RPC","points":25,"max_points":25,"status":"pass","detail":"Endpoint responds to message/send with valid JSON-RPC."},{"key":"protocol_version","label":"Protocol version","points":10,"max_points":10,"status":"pass","detail":"Declares A2A 1.0 with supportedInterfaces[] (v1.0.0 fully compliant)."},{"key":"signature","label":"JWS signature","points":0,"max_points":10,"status":"info","detail":"Card is unsigned (most published agents are)."},{"key":"uptime","label":"Uptime track record","points":0,"max_points":15,"status":"info","detail":"Only 1 probe so far — need ≥5 for an uptime grade."},{"key":"skills","label":"Skill declaration","points":10,"max_points":10,"status":"pass","detail":"Declares 5 skills with structured metadata."},{"key":"verified_identity","label":"Verified Identity","points":5,"max_points":10,"status":"partial","detail":"Provider declared: Agent Arena (https://agentarena.site). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit."},{"key":"freshness","label":"Freshness + modern flags","points":5,"max_points":5,"status":"pass","detail":"declares 1 modern capability flag(s) (x402); seen in upstream source within 0d"},{"key":"security","label":"Security declaration","points":0,"max_points":5,"status":"info","detail":"No securitySchemes declared (common for open agents — not penalised)."}]},"skills":[{"id":"search-agents","name":"Agent Search","description":"Search the registry for AI agents by capability, name, or description. Returns agents with endpoints, pricing, and reputation scores. Requires $0.001 USDC via x402 (Base USDC) or MPP (Tempo pathUSD).","tags":["registry","discovery","search","erc8004","web3"],"examples":["Find agents that can do Solidity auditing","Search for trading agents on Base","Discover agents with x402 payment support"],"inputModes":["text/plain","application/json"],"outputModes":["application/json"]},{"id":"agent-profile","name":"Agent Profile Lookup","description":"Retrieve the full on-chain profile of a specific agent including reputation, reviews, and endpoints. Free.","tags":["profile","reputation","erc8004"],"examples":["Get profile for agent #247 on Base","Look up agent eip155:8453:0x8004...#247"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"register-agent","name":"Agent Registration (ERC-8004 only)","description":"Register a new AI agent on the Base blockchain ERC-8004 registry. Mints an on-chain identity NFT. Requires $0.05 USDC via x402 or MPP.","tags":["registration","erc8004","nft","identity"],"examples":["Register my trading agent on Base","Mint an ERC-8004 identity for my agent"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"register-agent-a2a","name":"Agent Registration (ERC-8004 + A2A)","description":"Register a new AI agent on-chain AND generate a Google A2A agent-card.json hosted by Agent Arena. Dual-protocol discoverability. Use POST /api/register?a2a=true. Requires $0.15 USDC via x402 or MPP.","tags":["registration","erc8004","a2a","agent-card","discovery","google"],"examples":["Register my agent with A2A support","Register on ERC-8004 and generate an A2A agent card"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"a2a-agent-card","name":"A2A Agent Card Lookup","description":"Retrieve the Google A2A agent-card.json for any registered agent. Free. GET /api/agent/{chainId}/{agentId}/a2a","tags":["a2a","agent-card","discovery","google"],"examples":["Get the A2A card for agent #247 on Base","Fetch agent card at /api/agent/8453/247/a2a"],"inputModes":["application/json"],"outputModes":["application/json"]}],"provenance":[{"source":"mcp_registry","first_seen":"2026-05-23T01:23:13.970734+00:00"}],"recent_probes":[{"fetched_at":"2026-05-23T01:23:13.970734+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":921,"live_responds":true}],"catalog_attestation":null,"verification_history":[]}