curl --request GET \
  --url https://api.buildwithchirp.com/v1/organization/billing/reconciliation \
  --header 'Authorization: Bearer <token>'

{
  "period": {
    "start": "<string>",
    "end": "<string>"
  },
  "comparisons": [
    {
      "product": "<string>",
      "our_total": 123,
      "telnyx_total": 123,
      "difference": 123,
      "difference_pct": 123,
      "our_record_count": 123
    }
  ],
  "overall": {
    "our_total": 123,
    "telnyx_total": 123,
    "difference": 123,
    "difference_pct": 123
  }
}