curl --request POST \
  --url https://api.projectcor.com/v1/transaction/{transaction_id}/transactionItems \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "description": "<string>",
  "amount": 123,
  "status": "<string>",
  "transaction_id": 123,
  "company_id": 123,
  "client_id": 123,
  "project_id": 123,
  "can_update": true,
  "can_delete": true,
  "integrated": true
}
'

{
  "id": 123,
  "description": "<string>",
  "client_id": 123,
  "project_id": 123,
  "amount": 123,
  "status": "<string>",
  "transaction_id": 123,
  "company_id": 123
}