PLEASE DISTRIBUTE THIS MESSAGE TO THE IT / NETWORK / SECURITY DEPARTMENT IN YOUR ORGANIZATION
This is to inform you that SAP Ariba has completed the process to change the web certificate for the following URL(s) on June 6, 2026:
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Certificate Name
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Could Impact
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api.ariba.com
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- API
- Procurement Mobile Application
|
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as2.ariba.com
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- Integration (web services, file channel, etc.) for Service Providers
|
|
certapi.ariba.com
|
|
|
edi.ariba.com
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- Integration (web services, file channel, etc.) for Service Providers
|
|
certservice-2.ariba.com
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- Integration (web services, file channel, etc.) for Service Providers
|
|
certservice.ariba.com
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- Integration (web services, file channel, etc.) for Service Providers
|
|
openapi.ariba.com
|
|
|
service-2.ariba.com
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- Single Sign-On using this URL
- Integration (web services, API, file channel, etc.) using this URL
- Punchout Connection using this URL
|
|
service.ariba.com
|
- Single Sign-On using this URL
- Integration (web services, API, file channel, etc.) using this URL
- Punchout Connection using this URL
|
CALL TO ACTION:
- Certificates are now available for download here.
- You will need to import the new certificate(s) and replace the existing certificate to ensure connectivity to SAP Ariba Applications is maintained.
- For frequently asked questions regarding impact and certificate installation process, please refer to the “Commonly Asked Questions” section of the Certificate Update Calendar.
Ariba Procurement Mobile Impact Statement: The certificate updates might have an impact on the SAP Ariba Procurement mobile app. After the certificate renewals are completed, Google and Apple App Stores should review and publish the changes. This might take up to 72 hours. During that time, access to the existing version of the mobile app will be revoked. Once the new version is published, end users will need to update the app to continue using the SAP Ariba Procurement app. In the meantime, customers can access the application via their internet browsers.
DigiCert G2 and G3 Upgrade: The RSA and ECC certificates updated by SAP Ariba and SAP Business Network will be supported by DigiCert’s G2 & G3 certificate hierarchies. Even if your integration only uses the RSA cert, both the G2 and G3 root certs should be added to the trust store. More details can be reviewed in DigiCert root and intermediate CA certificate updates.
If you have questions or concerns regarding this certificate update, please contact Technical Support – Procurement using SAP for Me to file a Case or contact your company’s Designated Support Contact.
Thank you,
Technical Support – Procurement
Important: This notice reflects SAP Ariba planning as of the date of this notice. SAP Ariba may change the features and release schedule at any time without notice and assumes no responsibility for errors or omissions. Nothing in this notice should be construed to represent any commitment by SAP Ariba to include any specific new features in any version of the SAP Ariba solutions. All dates in this communication are based on US Pacific Time GMT-7.
Notice Date: June 6, 2026
