Error - This app hasn't been granted all required scopes to make this call. Read more about required
Hey, @NRaju7. I cannot be 100%, but in your screenshot I don't see the scope crm.objects.contacts.read, but I see crm.objects.contacts.write.
Can you either add it, remove and re-add it, or create a Private App with only this scope, please? For the first two options, can you grab a screenshot where you add “contacts” to the search? This allows the community to verify it's enabled. My example:
The third option is to create a Private App with only one scope to test with (you can add more as needed)
Then you can test the endpoint in postman. My quick example:
Create a private app with only the crm.objects.contacts.read