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<title>IBM BAW Tips Q&amp;A - Recent questions tagged service-flow</title>
<link>https://bpm.tips/tag/service-flow</link>
<description>Powered by Question2Answer</description>
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<title>How do I call watsonx.ai (or another LLM API) directly from a BAW service flow with REST, for releases without the generative AI activity?</title>
<link>https://bpm.tips/3547/how-call-watsonx-another-llm-api-directly-from-baw-service-flow-with-rest-for-releases-without-the-generative-activity</link>
<description>We are on BAW 22 / 23 (traditional and containers) without the built-in generative AI task. Can we still use foundation models from a process, and what does a robust implementation look like (authentication, prompt, parsing, timeouts)?</description>
<guid isPermaLink="true">https://bpm.tips/3547/how-call-watsonx-another-llm-api-directly-from-baw-service-flow-with-rest-for-releases-without-the-generative-activity</guid>
<pubDate>Sun, 06 Sep 2026 13:58:28 +0000</pubDate>
</item>
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<title>How do I enable and use generative AI (watsonx.ai) activities in BAW service flows on CP4BA?</title>
<link>https://bpm.tips/3545/how-do-i-enable-and-use-generative-ai-watsonx-ai-activities-in-baw-service-flows-on-cp4ba</link>
<description>CP4BA 24.0.1 added generative AI to Workflow. What exactly has to be configured (API key, provider, network), what does the author see in the service flow editor, and how do I pass process data into the prompt and get structured output back?</description>
<guid isPermaLink="true">https://bpm.tips/3545/how-do-i-enable-and-use-generative-ai-watsonx-ai-activities-in-baw-service-flows-on-cp4ba</guid>
<pubDate>Sun, 06 Sep 2026 13:58:07 +0000</pubDate>
</item>
<item>
<title>What are the ways to call a service from a coach (Ajax service, service flow with Stay on page, Service Call control) and when to use which?</title>
<link>https://bpm.tips/3535/what-are-the-ways-call-service-from-coach-ajax-service-service-flow-with-stay-page-service-call-control-and-when-use-which</link>
<description>In a client-side human service there seem to be several ways to run server logic from a coach: service flows in the flow, &amp;quot;Stay on page&amp;quot; service calls, the Service Call control of the UI Toolkit, and Ajax services on controls. What are the differences and which one should we use?</description>
<guid isPermaLink="true">https://bpm.tips/3535/what-are-the-ways-call-service-from-coach-ajax-service-service-flow-with-stay-page-service-call-control-and-when-use-which</guid>
<pubDate>Sun, 06 Sep 2026 13:56:26 +0000</pubDate>
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<title>How do I debug a service flow running on a Process Server in production (trace, instance data, replay)?</title>
<link>https://bpm.tips/3489/how-do-i-debug-a-service-flow-running-on-a-process-server-in-production-trace-instance-data-replay</link>
<description>A service flow fails in production for some instances only. We cannot attach the designer&amp;#039;s debugger there. What can we do to see the inputs, the failing step and the exception without redeploying?</description>
<guid isPermaLink="true">https://bpm.tips/3489/how-do-i-debug-a-service-flow-running-on-a-process-server-in-production-trace-instance-data-replay</guid>
<pubDate>Sun, 06 Sep 2026 13:48:35 +0000</pubDate>
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<title>How do I expose a BAW service flow as a REST endpoint for external systems (and secure it)?</title>
<link>https://bpm.tips/3487/how-do-i-expose-a-baw-service-flow-as-a-rest-endpoint-for-external-systems-and-secure-it</link>
<description>An external application needs to call business logic that lives in a BAW service flow (validate an order, look up a status). Can a service flow be exposed as a REST API, and how do we secure and version it?</description>
<guid isPermaLink="true">https://bpm.tips/3487/how-do-i-expose-a-baw-service-flow-as-a-rest-endpoint-for-external-systems-and-secure-it</guid>
<pubDate>Sun, 06 Sep 2026 13:48:14 +0000</pubDate>
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