Temporal as a Service

Temporal as a Service (TaaS) is the durable workflow engine that powers Maestro on Automation Suite. TaaS is built on Temporal, an open-source platform designed for reliable, long-running workflow execution.

TaaS is automatically enabled when Maestro is installed on Automation Suite. No additional licensing is required.

How TaaS works

TaaS handles workflow coordination for Maestro process execution. When a Maestro process runs, TaaS tracks workflow state, manages retries, and persists execution history — ensuring processes resume correctly after failures or restarts.

TaaS does not execute business logic directly. Maestro's worker services connect to TaaS and perform the actual work of each workflow.

Requirements

For TaaS infrastructure requirements, see the Automation Suite installation guide for your deployment:

• EKS/AKS
• OpenShift

Monitoring

TaaS exposes Prometheus metrics from each server pod. For information on key metrics and how to access the Temporal web UI, see Using the monitoring stack.

Troubleshooting

For guidance on diagnosing and resolving TaaS issues, see the Temporal as a Service troubleshooting page for your deployment:

• EKS/AKS
• OpenShift