curl --request POST \
  --url 'https://api.stateset.com/api/v1/ap/payment-runs/{id}/approve' \
  --header "Authorization: Bearer $STATESET_API_KEY" \
  --header 'Content-Type: application/json' \
  --data '{
  "approved_by": "string"
}'

{
  "approved_by": "string",
  "created_at": "2026-08-31T14:22:05Z",
  "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "payment_count": 1,
  "payment_date": "2026-08-31T14:22:05Z",
  "payment_method": "card",
  "run_number": "string",
  "status": "pending",
  "total_amount": "102.12"
}