E-Invoice Registration Portal - IRP 6

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E-Invoice Registration Portal

Powered by IRIS for GSTN

APIs for basic Einvoice operations. API Uners can call core E-invoice APIs for a Taxpayer only if they have been authorised by the Taxpayer (Manage API access in the Onboarding Flow)

API List

Type API Scope
Post Authentication Obtain authorisation token for making all core E-invoice API calls 
Post Generate IRN  Generate IRN with or without EWB*
Post Cancel IRN Cancel generated IRN
Get Get IRN Fetch E-invoice data using IRN
Get Get IRN By Document Details Fetch E-invoice data using document number, date and type
Post Generate EWB by IRN* Generate EWB subsequently using IRN
Post Cancel EWB* Cancel EWB
Get Get EWB details by IRN * Get EWB by passing IRN
Get Health API Health status of core E-invoice APIs
Get Get GSTIN Details Get Taxpayer details by GSTIN
Get Sync GSTIN details from CP Sync GSTIN details from Common Portal

*EWB core actions will be live post IRP – EWB integration

API flow

Overview of Core APIs


Generate IRN

Cancel IRN

Get by IRN

Get by Document Details

Health API

Get GSTIN Details

Sync GSTIN Details From CP