Buyer Onboarding

Request punchout access

Connect your e-procurement system to the Punchout Supply catalog over cXML or OCI, then watch every step from the supplier side: punchout sessions, returned carts, purchase orders, shipments, invoices, credit memos and the raw message log.

  1. 01

    Request Access

    Tell us who you are and which procurement system you use.

  2. 02

    We Review It

    A Punchout Supply admin approves the request and creates your buyer profile.

  3. 03

    Connect and Test

    You get punchout credentials and a supplier-admin login to follow your quotes, orders, shipments, invoices and logs.

Endpoints

cXML PunchOutSetupRequest POST · text/xml
https://supply.punchouthq.com/punchout/cxml/setup/
cXML OrderRequest POST · text/xml
https://supply.punchouthq.com/punchout/cxml/order/
OCI Catalog Launch GET or POST · HOOK_URL
https://supply.punchouthq.com/punchout/oci/start/
cXML To identity: GatewaySupply (NetworkId)

Request Access

All fields are required unless marked optional.

Just Testing an Integration?

Use Punchout Headquarters, our buyer-side simulator, as your procurement system. It sends real cXML and OCI requests, so you can try the whole flow without an ERP.

Use Punchout Headquarters

Opened in a new tab and selected as your procurement system below.

About You

Connection

Protocol