SIVA SERVICES.
Create Endpoint
[POST] https://api.ptsi.co.id/v1/siva/
Update Endpoint
[PUT] https://api.ptsi.co.id/v1/siva/{siva_no}/{invoice_name}/{amount}/{expired_date}
Get Endpoint
[GET] https://api.ptsi.co.id/v1/siva/{siva_no}
Delete Endpoint
[DELETE] https://api.ptsi.co.id/v1/siva/{siva_no}