API Issue - Resource type

[ganeshsp1]

Describe the bug
There are 3 different resource type fields found through out the API and it's very inconsistent
"resource type":"Oxygen - Refill"
"resourceType":"Oxygen"
"resource_type":""
There are 2 pincodes as well :
"pin_code": ""
"pincode": ""

Expected behavior
This is a critical field and should not be ambiguous, It should be uniform throughout

[michael-020]

Hi @ganeshsp1 can you please tell we where I can find the source code of the api