{
  "x402Version": 2,
  "service": "ChainAnalyzer AML API",
  "provider": "refinancier, inc.",
  "description": "Multi-chain AML risk scoring, sanctions screening, and transaction tracing. 76+ detection rules, ML anomaly scoring, Neo4j graph analysis. Supports Bitcoin, Ethereum, Polygon, Avalanche, and Solana.",
  "homepage": "https://chain-analyzer.com",
  "documentation": "https://chain-analyzer.com/docs/api",
  "discovery": "https://chain-analyzer.com/x402/api/discover",
  "endpoints": [
    {
      "method": "GET",
      "path": "/x402/api/address/{address}/risk-score",
      "price": "$0.008",
      "description": "AML risk score for a blockchain address (5 chains, 76+ detectors, ML anomaly scoring)"
    },
    {
      "method": "GET",
      "path": "/x402/api/address/{address}/sanctions",
      "price": "$0.003",
      "description": "OFAC / FATF / JFSA sanctions screening"
    },
    {
      "method": "GET",
      "path": "/x402/api/tx/{tx_hash}/trace",
      "price": "$0.015",
      "description": "Transaction flow tracing with ML-powered anomaly detection"
    },
    {
      "method": "GET",
      "path": "/x402/api/tx/{tx_hash}/coinjoin",
      "price": "$0.01",
      "description": "CoinJoin / mixing transaction detection and analysis"
    },
    {
      "method": "GET",
      "path": "/x402/api/wallet/{address}/cluster",
      "price": "$0.02",
      "description": "Wallet clustering and entity resolution via Neo4j graph analysis"
    },
    {
      "method": "POST",
      "path": "/x402/api/batch/screening",
      "price": "$0.05",
      "description": "Batch AML screening for multiple addresses (up to 50)"
    }
  ],
  "supported_chains": ["bitcoin", "ethereum", "polygon", "avalanche", "solana"],
  "payment_networks": [
    {
      "network": "eip155:8453",
      "name": "Base",
      "asset": "USDC"
    },
    {
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "name": "Solana",
      "asset": "USDC"
    }
  ]
}