Card snapshot

This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.

{
  "name": "LimitGuard Trust Intelligence",
  "description": "Trust Intelligence API for entity verification, risk scoring, and compliance monitoring. Enables AI agents to verify counterparty trust before transacting.",
  "version": "1.0",
  "url": "https://api.limitguard.ai",
  "capabilities": [
    "entity_verification",
    "risk_scoring",
    "reputation_tracking",
    "compliance_monitoring",
    "kyb_verification",
    "wallet_verification"
  ],
  "skills": [
    {
      "name": "entity_check",
      "description": "Full entity trust check across 7 data sources. Returns trust score 0-100, cluster, and recommendation.",
      "endpoint": "/v1/entity/check",
      "method": "POST",
      "price_usdc": 0.85
    },
    {
      "name": "risk_score",
      "description": "Quick risk score assessment. Faster than full entity check.",
      "endpoint": "/v1/risk/score",
      "method": "POST",
      "price_usdc": 0.65
    },
    {
      "name": "kyb_check",
      "description": "Know Your Business verification with sanctions check and company registration.",
      "endpoint": "/v1/kyb/check",
      "method": "POST",
      "price_usdc": 1.5
    },
    {
      "name": "compliance_report",
      "description": "Compliance assessment report for an entity.",
      "endpoint": "/v1/compliance/report/{entity_id}",
      "method": "GET",
      "price_usdc": 0.5
    }
  ],
  "authentication": {
    "schemes": [
      "x402",
      "api_key"
    ],
    "x402": {
      "protocol": "x402-v2",
      "chains": [
        "eip155:8453",
        "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
      ],
      "currency": "USDC"
    },
    "api_key": {
      "header": "X-API-Key",
      "prefix": "lg_live_"
    }
  },
  "documentation_url": "https://docs.limitguard.ai/x402-protocol",
  "sandbox": {
    "url": "https://api.limitguard.ai/v1/keys/create",
    "curl": "curl -s -X POST https://api.limitguard.ai/v1/keys/create -H 'Content-Type: application/json' -d '{\"email\": \"you@example.com\", \"tier\": \"sandbox\"}'",
    "note": "Free sandbox key, no wallet needed: returns an lg_sandbox_ key. Send it as X-API-Key to skip x402 and get mock data (10 req/min)."
  }
}