curl -X POST https://api.handle.ng/v1/charges/resolve-handle \
  -H "Authorization: Bearer sk_live_..." \
  -H "Content-Type: application/json" \
  -d '{
    "handle": "ayodeji",
    "amount": 1500000,
    "reference": "ORD-1092"
  }'

const res = await fetch('https://api.handle.ng/v1/charges/resolve-handle', {
  method: 'POST',
  headers: {
    'Authorization': `Bearer ${process.env.HANDLE_SECRET_KEY}`,
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
    handle: 'ayodeji',
    amount: 1500000,
    reference: 'ORD-1092',
  }),
});
const data = await res.json();

{
  "status": "success",
  "message": "Handle resolved successfully",
  "data": {
    "customer": {
      "handle": "@ayodeji",
      "name": "Ayodeji P.",
      "avatarUrl": "https://cdn.handle.ng/avatars/ayodeji.png"
    },
    "availableAuthChannels": [
      { "id": "handle_push", "name": "Handle App Push Notification", "isRecommended": true },
      { "id": "handle_qr", "name": "Scan Dynamic QR Code" }
    ],
    "linkedBanks": [
      {
        "bankId": "bnk_gtb_01",
        "bankName": "Guaranty Trust Bank",
        "bankCode": "058",
        "accountNumberMasked": "******4819",
        "mandateStatus": "ACTIVE"
      }
    ]
  }
}