Page 58 - GSTL_3rd September 2020_Vol 40_Part 1

C8 GST LAW TIMES [ Vol. 40
credentials (username and password) of the e-way bill
system to login to the e-invoice portal.
If you have not registered in the e-way bill portal, then you
can register in the e-invoice portal at option Registration.
• If you have registered with a GSP for E-Way Bill and would
like to continue with same GSP, no need to register for GSP
again. Same credentials will work for e-Invoice.
• If you have not registered for GSP earlier, on logging into the
e-invoice portal, select the API registration and select Create
API User. Select the GSP being used for generation of IRN
and EWB and submit.
• Create API user, by entering username and password and
preserve them with you.
• Use these credentials and generate the token and request for
the IRN.
(3) Using Direct Integration
• Before starting to work on this, you need to test the API
integration in sand-box environment (https://einv-
apisandbox.nic.in/). After testing, taxpayer has to submit the
test summary report, as per the format provided under ‘On
Boarding’ at sandbox portal, to the email
support.einv.api@gov.in. After verification of the test summary
report, taxpayer will be provided the production API details.
• Please login at the https://einvoice1.gst.gov.in portal.
If you have registered in the e-way bill portal
(https://ewaybillgst.gov.in), then you can use the login
credentials (username and password) of the e-way bill
system to login to the e-invoice portal.
If you have not registered in the e-way bill portal, then you
can register in the e-invoice portal at option Registration.
• If you have already integrated with API under e-Waybill
system, then you can use the same API credentials for
e-Invoice system.
• If not, then select the option IP Whitelisting under API
Registration. Enter the production IPs that need to be
whitelisted and submit.
• The network team will scrutinize and whitelist the IP
addresses.
• Next, select Create API User and enter your credentials. On
registration you will receive Client-Id and Client-Secret.
• If your sister concern (having same PAN) has already
registered for API and whitelisted IP, you can use the same
Client-Id credentials. You only need to register API User.
(4) Using API integration with sister concern GSTIN
• Before starting to work on this, you need to test the API
integration in sand-box environment (https://einv-

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