Add a payment service task

Validated orders need to be paid for. Let's add another service task for processing payment — this would call your payment provider's API automatically.

What to do

Add a second service task after "Validate order" and name it "Process payment".

Your process is becoming a real automated pipeline:

• Receive order (human/event-triggered)
• Validate order (automated — checks stock, verifies data)
• Process payment (automated — calls payment API)
• Order processed (done!)

> 💡 A sequence of service tasks is an automation chain — the process orchestrates multiple systems without any human involvement. This is the core of Camunda's value for microservice architectures.