{
  "title": "Refund an Installment Plan - Example Request and Response",
  "description": "Example of processing a partial refund on a Splitit installment plan",
  "api": "Splitit Installments API v3",
  "endpoint": "POST /installmentplans/{installmentPlanNumber}/refund",
  "environment": "sandbox",
  "request": {
    "url": "https://web-api-v3.sandbox.splitit.com/installmentplans/IP-2026-ABCDEF123456/refund",
    "method": "POST",
    "headers": {
      "Authorization": "Bearer eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9...",
      "Content-Type": "application/json"
    },
    "body": {
      "amount": {
        "value": 100.00,
        "currency": "USD"
      },
      "refundStrategy": "FutureInstallmentsFirst"
    }
  },
  "response": {
    "status": 200,
    "headers": {
      "Content-Type": "application/json"
    },
    "body": {
      "refundId": "REF-2026-789XYZ",
      "installmentPlanNumber": "IP-2026-ABCDEF123456",
      "refundedAmount": {
        "value": 100.00,
        "currency": "USD"
      },
      "status": "Succeeded"
    }
  }
}