Kepware licenses required for OPC UA to MQTT Publish

Question

Dear Team,We are setting up Kepware to connect to an OPC UA server (e.g., Prosys/800xA) and publish selected tags into an MQTT broker at the Edge (Mosquitto).I see that Kepware offers both the OPC Connectivity Suite and the IoT Gateway add-on. The product descriptions are a little confusing in terms of overlap, so I want to confirm:If my use case is strictly OPC UA → MQTT JSON payloads, is the OPC Connectivity Suite license sufficient?Do I still need the IoT Gateway license in addition to OPC Connectivity Suite for MQTT publishing?Is there any difference in MQTT support between these two (e.g., Sparkplug B, payload formatting)?Are there any tag limits for each of the two license suites ?For long-term production deployments, which is the recommended license bundle for OPC UA to MQTT?Thanks in advance for clarifying!

ntripathi · Accepted Answer

Greetings @deepakgeorge,

I hope you're doing well.

For any queries or concerns related to Proof of Concept (POC) activities, we have a dedicated team - Solutions Consulting - that handles these requests. You can reach out to them directly at presales.support@kepware.com.

Please feel free to connect with them for any assistance you may need.

Thank You.

vnamboodheri · Answer

Hello @deepakgeorge,

It looks like you have a response from a community expert. If it helped you solve your question please mark the reply as the Accepted Solution.
Of course, if you have more to share on your issue, please let the Community know so other community members can continue to help you.

Thanks,
Vivek N.
Community Moderation Team.

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