curl --request GET \
  --url https://api.politicalcomms.com/v1/toll-free-verifications \
  --header 'X-API-Key: <api-key>'

{
  "success": true,
  "data": [
    {
      "id": "tfv_abc123",
      "name": "Smith Campaign TFN",
      "status": "Verified",
      "verification_request_id": "TFV-1234567890",
      "org_id": "org_123",
      "org_name": "Smith Campaign 2024",
      "business_name": "Smith for Senate",
      "use_case": "Political",
      "phone_number_count": 2,
      "submitted_at": "2024-02-20T09:00:00Z",
      "verified_at": "2024-02-28T17:30:00Z",
      "created_at": "2024-02-19T10:00:00Z"
    }
  ]
}