API User Onboarding

E-Invoice Registration Portal - IRP 6

IRIS IRP – Production Release | 21 Sep 2025 | Introduction of 40% GST Rate

2025-09-21

ENHANCEMENTS: Introduction of New GST Rate (40%) - A new GST rate of 40% has been added to the Tax Rate Master in the IRIS IRP Production environment. 1.All master data has been updated to include the new rate. 2. The 40% GST rate is now available for use. 3. No additional validations have been introduced as part of this update. 4. All other existing GST rates remain unchanged and available for use. 5.Changes Implemented Across Platforms. The newly introduced 40% GST rate has been incorporated in the following areas of the Production environment:• API • Web Form • Excel Utility • JSON Upload

IRIS IRP – Production Release | 10 July 2025 | MFA Implementation

2025-07-10

ENHANCEMENTS: Multi Factor Authentication (MFA) implementation To strengthen account security,MFA setup is now mandatory on the IRP Portal. Upon logging in with your credentials, you will be prompted to register for MFA. Login will not be permitted until MFA registration is successfully completed. Once registered, you will be required to enter an OTP (sent to your mobile and email) each time you log in. After login, you can update your MFA settings via Account > Change Password > Setup MFA Note: You will need to verify your alternate login credentials for changes. This enhancement ensures improved protection of your account and data. All users must complete MFA setup to continue accessing the portal.

IRIS IRP – Production Release | 31 Mar 2025 | E-Invoice 30-Day Reporting Restriction

2025-03-31

ENHANCEMENTS:E-Invoice Reporting Restriction for Taxpayers with AATO ₹10 Cr+ : Effective April 1, 2025, taxpayers with an Aggregate Annual Turnover (AATO) of ₹10 Cr and above must report e-Invoices within 30 days from the invoice date. This rule applies to Invoices, Credit Notes, and Debit Notes. If an e-Invoice is reported beyond the 30-day limit, the system will restrict IRN generation and display an error stating that the invoice cannot be processed due to exceeding the allowed time window. For more details, refer to the official advisory: https://services.gst.gov.in/services/advisoryandreleases/read/543

IRIS IRP – Production Release | 17 Mar 2025 | MFA & E-Way Bill Validation

2025-03-17

ENHANCEMENTS: Multi Factor Authentication (MFA) implementation - To enhance account security, users will now be required to set up Multi-Factor Authentication (MFA) on the IRP Portal.A new Register for MFA option is available under Account > Change Password. Users must complete MFA setup to secure their accounts. On login, users who haven’t set up MFA will see a prompt to register, with the option to proceed immediately or do it later. Once MFA is set up, users will need to enter a verification code from their authenticator app each time they log in. A Setup MFA option is also available post-login for users who need to reset their MFA due to device changes or app issues.E-Way Bill Date Validation - If the document date exceeds 180 days from the current date, users will receive an error message and will not be able to generate an e-Way Bill. This update helps maintain data integrity and prevent the use of outdated documents for e-Way Bill generation.

IRIS IRP – Production Release | 28 Jan 2025 | Pincode Fix & HSN Code Update

2025-01-28

FIXED ISSUES: Pincode-State Mapping Update - Resolved the issue where pin codes starting with 140 were not accepted for Chandigarh in the Pincode-State Mapping. Chandigarh is now correctly mapped to pin codes 140 and 160 (specific numbers, not ranges). ENHANCEMENTS: HSN Codes Updated - As per Notification No. 17/2023-Central Tax (Rate) dated 19-10-2023 and Notification No. 72/2023-Customs (N.T.) dated 30-09-2023, new HSN codes have been introduced. The database has been updated with the new HSN codes in alignment with NIC to ensure seamless processing.

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E-Invoice Registration Portal

Important Advisory on Verifying Signed Invoices / QR Code for E-Invoices Generated Between 21st Nov 2024 to 26th Nov 2024 from IRIS IRP

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Stage	Information Requested /Action Required	Remarks
Onboarding	Email of API user to Sign up	All communications relating to onboarding steps will be sent to this email id. API users are generally System /IT team users. Organisation level common email IDs can also be used for sign-up. However, these IDs should be checked regularly for any communications from IRIS IRP
Onboarding	GSTIN of your organisation	To get Sandbox access, basic verification of your organisation is done. You can use your organisation’s GSTIN. An OTP will be sent to the authorised signatory for this GSTIN. Keep your authorised signatory informed so that OTP process can be completed
Sandbox Testing	Adding Dummy GSTIN for testing	Dummy GSTINs can be used to test API integration. As these are dummy GSTIN, default OTP can be used to complete the set-up. The default OTP is XXXXXX
Sandbox Testing	Adding Live GSTIN for testing GSTIN Authorised Signatory Email Authorised Signatory Mobile	If your clients require testing to be done using their actual GSTIN, you can do so. OTP verification is needed to complete the addition of test GSTIN. OTP will be sent to the Authorised Signatory OTP verification to ensure the clients are informed about this action and their GSTIN is not misused by any API intermediary
Applying for Production Access	Test cases	Submit the result of API testing as per the format prescribed. Additional test cases, API payload and samples could (add link to format)
Applying for Production Access	KYC Documents Organisation PAN Certificate of Incorporation (for companies) GST certificate Website / Company Information Privacy Policy Terms of Use	Additional documents could be requested
Applying for Production Access	Indian IPs for whitelisting	Minimum 1 and maximum 4 IPs
Applying for Production Access	SPOC details Name Number Email	For Technical Integration and communication thereof

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E-Invoice Registration Portal - IRP 6

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