Audience: All suppliers and retailers currently integrated with the Rithum platform via an AS2 connection. If you use a third party to maintain your AS2 connection, please forward this information to the third party.

Rithum is in the process of upgrading our AS2 solutions. Depending on how you connect to us, you will utilize a different AS2 certificate. Please find the AS2 certificate attached below for your respective AS2 ID and URL/endpoint.

Recommended Connection Settings

• Asynchronous Connection
• TLS v1.3 Enabled

Minimum Connection Requirements

• TLS v1.2
• SNI Headers Enabled

Platform AS2 ID: DscoExAs2
Platform endpoint: as2-*.dsco.io
AS2 certificate: CH_DSCO_AS2_2027_02_03_SHA256

Platform AS2 ID: RITHUMAS2
Platform endpoint: https://as2.rithum.com/us/receive
AS2/Signing certificate: as2_rithum_com.crt
Intermediary certificate: DigiCertCA.crt
SSL certificate: SSL.as2.rithum.com.cer

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