curl --request GET \
  --url https://api.decisionly.com/v2/issuer/claims/{claim_id} \
  --header 'Authorization: Basic <encoded-value>'

{
  "cases": [
    {
      "cardholder": {
        "billing_address": {
          "city": "San Francisco",
          "country": "US",
          "line1": "742 Evergreen Terrace",
          "line2": "Unit 5B",
          "postal_code": "94102",
          "state": "CA"
        },
        "email": "jane@example.com",
        "issuer_id": "9529456289",
        "name": "Jane Smith",
        "type": "individual"
      },
      "case_id": "case_abc123",
      "claim_id": "claim_abc123",
      "created": "2026-04-01T00:00:00.000Z",
      "dispute": {
        "amount": 5000,
        "currency": "USD",
        "date": "2026-03-15T00:00:00.000Z",
        "raised_by": "cardholder",
        "reason": "product_not_received"
      },
      "issuer_evidence": {
        "cardholder_explanation": "I never received this product"
      },
      "merchant": {
        "category_code": "5812",
        "name": "Example Merchant"
      },
      "status": "created",
      "transaction": {
        "amount": 5000,
        "arn": "12345678901234567890123",
        "card": {
          "expiry_month": 12,
          "expiry_year": 2028,
          "last4": "4242",
          "network": "mastercard",
          "type": "credit"
        },
        "currency": "USD",
        "date": "2026-03-15T00:00:00.000Z",
        "system": "dual_message"
      }
    }
  ],
  "claim_id": "claim_abc123",
  "created": "2026-04-01T00:00:00.000Z",
  "status": "open"
}