Hi
DataPower doesn't provide an interface to MSMQ, although it does provide interfaces to IBM MQ and some JMS providers (WebSphere JMS and Tibco EMS - requires a paid feature). It also provides interfaces for AMQP, and Kafka.
You may be able to buy a bridge from IBM MQ or one of the other messaging products to forward messages to/from MSMQ, or you could build your own bridge. Watch out for persistence and reliability issues whether you buy or build. There used to be products that could do this, but with MSMQ not being on the forward path for .Net I couldn't find any that still looked viable.
I couldn't find anything that would indicate that MSMQ natively provides an API (REST or SOAP for example) that permit interaction directly with MSMQ. You would need to write (or buy) an application that could support that so that DataPower could use a REST or SOAP API request to put or get messages without a bridge from another messaging provider.
Regards,
------------------------------
Neil Casey
Senior Consultant
Syntegrity Solutions
Melbourne, Victoria
IBM Champion (Cloud) 2019-21
------------------------------