curl --request POST \
  --url https://api.voxworks.ai/api/v1/end-web-call/{call_id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "status": "completed",
  "end_reason": "api_ended"
}
'

{
  "success": true,
  "call_id": "<string>",
  "status": "<string>",
  "end_reason": "<string>",
  "progress": "<string>"
}