E-Invoicing (IRN). This page is ready
E-Invoicing (IRN)
Register B2B invoices on the Invoice Registration Portal to obtain an IRN, signed QR and acknowledgement — embedded on the invoice.
GSP / IRP connection
Generate an IRN
Only B2B orders (customer has a GSTIN) are eligible. Generating builds the IRP JSON, submits it and stores the IRN + QR.
Registered e-invoices
No e-invoices yet
Generate an IRN for a B2B order above to see it here.
How e-invoicing works
• Builds the IRP e-invoice JSON (schema v1.1) from the invoice and submits it under your own GSTIN.
• On success the IRN, signed QR, Ack No & Ack Date are stored and embedded on the invoice automatically.
• Duplicate-IRN responses return the existing IRN; failures keep the IRP error code and can be retried.
• An IRN can be cancelled within the 24-hour window with a reason code; cancelled invoices drop the QR.