Hey Komal,
For api integration troubleshooting it's hard to do over Mendix, did you first test the setup over Postman, are you getting desired response over there ?
Regards,
Naman Khard
Hello Komal,
Did you try the exact same request from Postman? Is the output correct in that case?
If that is correct then can you check the import mapping and the json schema used? Generally this happens when the mapping does not map the correct elements.
Let me know your findings.
Regards,
Shreyas