Transaction Risk Score

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Copy-ready MCP call

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "transaction_risk_score",
    "arguments": {"amount_atomic":10000,"factors":[{"name":"delivery_history","probability":0.2,"weight":0.7,"evidence_refs":["receipt-1","receipt-2"]},{"name":"payment_reliability","probability":0.1,"weight":0.3,"evidence_refs":["settlement-1"]}]}
  }
}

What the agent receives

Risk probability, expected loss, confidence, supported factors and decision-support limitation.

No API key or subscription. The first paid request returns HTTP 402 payment requirements; an x402 client signs and retries automatically.