Automation library · Documents and files

Generate PRDs and test scenarios with OpenAI and Claude

Started by someone submitting a form. It calls services over plain HTTP rather than through connectors. It hands the judgement calls to OpenRouter. 8 steps: small enough to read in one sitting and change without fear.

SmallCalls a model: OpenRouter

Download free
8 stepsSmall: readable in one sitting
0Branches: places the flow splits
0Loops or waits
0Services by connector: it calls them over plain HTTP

The flow

Starts it 1Model 4Logic 1Service 2

The steps in the order they run, from what starts it.

  1. 1OpenRouter Chat ModelLm Chat Open RouterModel
  2. 2OpenRouter Chat Model1Lm Chat Open RouterModel
  3. 3Get User InputForm triggerStarts it
  4. 4PRD LLM ChainChain LlmModel
  5. 5Test Case LLM ChainChain LlmModel
  6. 6Merge PRD and Test CaseSetLogic
  7. 7Create Document in PDFApi Template IoService
  8. 8Let User DownloadFormService

How it's built

Starts on
Someone submitting a form
Steps
8
Size
Small: readable in one sitting
Connects to
Nothing by connector; it calls services over plain HTTP
Model
OpenRouter

Questions

What does it need to run?

An n8n account, and a key for OpenRouter. You connect your own accounts after importing it; none are included.

What starts it?

It starts on someone submitting a form.

Does it use AI?

Yes. It calls OpenRouter. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Not long. At 8 steps it can be read in one sitting and changed without fear.

How do I import it?

Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.

Before you run it

Nothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 8 steps before you point it at anything that matters.