Solution providers can sign-up as API users and access Sandbox APIs for testing. On completion of integration and submission of test cases, approval for production system will be given.

1 Email Sign up as API user
2 Register your organisation (GSTIN)
3 Access to Sandbox granted
4 Generate Test GSTINs
5 Client select you as e-invoice intermediary
6 Get your clients sign-up on IRIS
7 Access to Production granted
8 Integrate APIs and submit test
9 Manage e-invoice for your clients using API




Access to Sandbox

Manage Sandbox Access

Applying for Production Access

Manage Production Access

API List

Deciding Which APIs to Integrate

API User Onboarding