Enable API Access on e-Invoice Portal

Steps to Enable GSP Access on e-Invoice Portal

Step 1 - Log in to your Account on https://einvoice1.gst.gov.in/.

Step 2 - Navigate to User Credentials > Create API User.

Step 3 - Please enter the OTP received by the user.

Step 4 - Once you enter the OTP, you can click on "Through GSP".

Step 4 - Select the GST Provider. In this case, add "Vay Network Services Pvt. Ltd." and then enter the username and password and then click on "Submit".

Step 5 - After clicking Submit, you will be able to see the list of GSP registered. Use this Username and password in the e-Invoice Authentication API.