Read credit balance and pools

GET /v1/credits

curl -X GET "https://api.kaab.ist/v1/credits" \
  -H "Authorization: Bearer $KAAB_API_KEY"

{
  "balance": 1200,
  "reserved": 40,
  "available": 1160,
  "pools": [
    {
      "type": "allowance",
      "amount": 1000,
      "expires_at": "2026-10-01T00:00:00Z"
    },
    {
      "type": "purchased",
      "amount": 200,
      "expires_at": null
    }
  ],
  "auto_recharge": {
    "threshold": 200,
    "amount": 1000
  }
}