What is an IMDA-accredited Access Point in Singapore's InvoiceNow network?
An IMDA-accredited Access Point (AP) is a technology provider certified by Singapore's Infocomm Media Development Authority to route structured e-invoice data through the InvoiceNow network. Access Points form the corner nodes of Singapore's 4-corner Peppol-based model, connecting supplier and buyer ERP systems through standardized Peppol PINT-SG document schemas. Businesses must use an IMDA-accredited AP or InvoiceNow-Ready software to transmit GST invoice data to IRAS.
What are the IMDA accreditation requirements for Access Points?
IMDA-accredited Access Points must meet technical requirements defined in the IMDA InvoiceNow technical playbook, including support for Peppol BIS Billing 3.0 and PINT-SG document schemas, Peppol network connectivity through the SG Peppol Directory, and the ability to route both standard-rated, zero-rated, and exempt supply invoices to IRAS. Accredited APs are listed on the official IMDA InvoiceNow Accredited Solution Providers list.
What is the difference between an Access Point and InvoiceNow-Ready software?
InvoiceNow-Ready software contains built-in connectivity to an IMDA-accredited Access Point. Businesses using InvoiceNow-Ready software do not need to separately contract with a standalone AP—the software handles the AP connection internally. Businesses with complex ERP environments or high transaction volumes may choose to integrate directly with an accredited AP via API for greater control over the transmission process.
Frequently Asked Questions
- Can a business build its own Access Point to connect to InvoiceNow?
- Technically, a business could apply for IMDA accreditation as an Access Point for internal use, but this requires meeting all IMDA technical and operational accreditation criteria. In practice, the overwhelming majority of businesses choose to use a commercially operated IMDA-accredited Access Point or InvoiceNow-Ready software rather than building and maintaining proprietary AP infrastructure.
- Are all Peppol Access Points automatically accredited for InvoiceNow?
- No. Accreditation for the Singapore InvoiceNow network specifically requires IMDA approval. Global Peppol Access Points accredited by other Peppol authorities must additionally obtain IMDA accreditation to operate within the Singapore network and route data to IRAS.