AccountRight Cloud Developer Account not showing items created through API

Hi,

I am doing MYOB AccountRight integration (both desktop and cloud) for our POS software SENPOS (https://senpos.com.au/). I was provided with a cloud subscription named MYOB Essentials Accounting + Payroll by MYOB. My advisor is MYOBapi Team. I did the integration for uploading SENPOS sales, bank transaction and invoices to cloud based developer account. I also created some sample accounts in account type income (namesly Sales 1, Sales 1) in my MYOB deloper account. But those accounts are not showing up when I am fetching data through API. My company file name is - API Sandbox Demo 56 . It is showing diffrent set of accounts for cloud. But things are working as expected for myob desktop. Following is a sample request for showing sales accounts of myob in our software from cloud.

GET https://ar1.api.myob.com/accountright/c4d9fc55-070f-4baa-99fe-293d86bd18d5/GeneralLedger/Account/?$filter=(Type%20eq%20'Income'%20or%20Type%20eq%20'OtherIncome')%20and%20IsActive%20eq%20true%20and%20TaxCode%20ne%20null HTTP/1.1
Authorization: Bearer AAEAABAQUAILFdD5ASgmRA9pFsqL9_9yfBleOBofvzNgqtUsgaObMXJvdNx9fg2j_xtp_-KMt_eMxvqQlu2aiYoGRwJ1XuvsGqIkdoxsGW9u_0hVtmg2L7_B6z4F5dkP7leZyZhfSgz5QcEr-X5n6ogZdzgfWJGC04hnBek1grgBYfZxVc8XKJxgSyPsUy6FisphLMHj_4yTTHj3AW5ElYBPQkwpOBwY2ugLEj0AQnpQgZyXBOCcTJqihtQbKdqwTot1ebHVTphVpupKWRmNGdVIocjg6VRtyyLd3fWh7tsrE3ydszGFmXAxVCsB2a_CTpjKTUx0FKWZegWzOOZKOOIHxiekAQAAAAEAAF8-PU76UrfTBlzVeV0k1H7ALO6axI18aTWHz4t50cUcitk-elUiBkHfoq7gOrvdrSUJpSR6ExaMQ3ip2qGT63dBxzje8yySwoD7_qrSLlIEWe-YR-lxnrcDwiaKyPoPA8evqXPkH77hwIe5qQQird76Cj-XFaVKE-_JOX4QR8xlf6EsLRXnQh1xkoxt4LcHDOnjiRI9eeLt6yW06i-8yWH482YFe9KG6Y2gjcUs2puEAl85A1ooGSBWv3bzS75wiAf_bQllHa-VQeOfsIwyanBOqQ9aH4Wh6g-wnpsl98-HJNsgiX_4I2rluUdfjCRp1KI3kURpdxyOksb40wU6_XPL6zXFyi3QKSQVaLM8dhALVt7knbosiWeBEU0NmFBFS7-MLMa5rJBW5uEHP41bs9WJ3NvkjLi037jOMbaakalBPsNgzBZF1My-GyL2iQ4mSGKKa_48mF3-LT9SEH3d5elnPmFSS1lNmYRlZh6H5UmFoo8JupukiwKUcvuWNVcmDjCJEUQayoASLKSmjHTDxFXSiCKyJZDrSHPsBHv4c6x3
Accept-Encoding: gzip
User-Agent: MYOB-ARL-SDK/2018.1.144 (+http://developer.myob.com/api/accountright/v2/)
x-myobapi-key: xg5zh9grs5pss9zj8ss8yppy
x-myobapi-version: v2
x-myobapi-cftoken: QWRtaW5pc3RyYXRvcjo=
Host: ar1.api.myob.com

Can someone from myob api team configure my developer account so that it will reflect items that are fethced through API and posted through API will be shown in cloud account after looging in ?

Please help.

Thanks and Regards,

Souvik Das