SAP Ariba B2B eCommerce Integration
TradeCentric’s SAP Ariba integration gives procurement teams a seamless workflow for every B2B transaction document, from shopping via PunchOut to the final invoice. The connector links Ariba Buying & Invoicing to any leading eCommerce or ERP system, automating cart return, purchase orders, eQuotes, Advanced Shipping Notices (ASNs), and touchless eInvoices in Ariba-compliant cXML.
- Automate purchasing to achieve better compliance and a unified purchasing experience
- Enhance onboarding to support integration with suppliers who may not have the technical capabilities
- Simplify and streamline the invoicing process to accelerate PO-invoice reconciliation
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Seamless PunchOut for SAP Ariba users
TradeCentric delivers a PunchOut experience for SAP Ariba users, letting buyers connect with their suppliers’ eCommerce storefronts without custom code. By integrating live contract pricing and inventory directly into Ariba, procurement teams curb rogue spend, enforce compliance, and eliminate manual steps from cart building to requisition submission.
- Build your shopping cart directly in your procurement system with real-time contract pricing and inventory flow
- Return carts as compliant cXML requisitions, eliminating manual PO re-keying and order errors
- Accelerate supplier onboarding with a PunchOut integrations validated for the Ariba Network

Automate the full B2B eCommerce cycle
PunchOut is just the first step. Our B2B connected commerce solutions streamline and remove friction from the B2B purchasing process by connecting eProcurement solutions to eCommerce systems. TradeCentric extends SAP Ariba connectivity by automating every downstream document, from purchase orders to eQuotes, removing manual touchpoints for procurement teams using SAP Ariba.
- Automate purchase orders by converting approved Ariba POs into supplier-compliant formats and delivering it to supplier systems instantly
- Generate compliant invoices (cXML InvoiceDetailRequest or EDI 810) and return them to Ariba for touchless AP processing
- Receive Advanced Shipping Notices that deliver real-time shipment data to increase order visibility and reduce status inquiries
Pre-built connectors with leading eCommerce systems
Access hundreds of powerful pre-built connections to integrate SAP Ariba with 75+ eCommerce systems.
SAP Ariba Integration FAQs
TradeCentric handles the full cXML PunchOut activation process with SAP Ariba, including the PunchOutSetupRequest handshake, cart return, and testing. Our managed integration eliminates the need for custom development, ensuring your PunchOut catalog is Ariba-compliant and ready to use quickly.
Yes. Once a PO is approved in SAP Ariba, TradeCentric automatically converts it into the correct format and delivers it to the supplier ERP or eCommerce platform. This eliminates manual PO re-keying, reduces errors, and speeds up order fulfillment.
Yes. TradeCentric supports both SAP OCI and cXML PunchOut protocols, making it compatible with a wide range of SAP environments, including legacy and hybrid systems. This ensures support for all SAP-based buyers without building separate integrations.
TradeCentric automates the purchase order process by converting approved SAP Ariba POs and routing them directly into the supplier ERP or order management system. This eliminates manual entry from Ariba emails, reducing errors and fulfillment delays.