Automation library · E-commerce

Personal shopper chatbot for WooCommerce with RAG

Started by someone opening a chat with it, and works across Google Drive and Qdrant. It puts OpenAI behind a retrieval step, so answers are drawn from documents you supply rather than from the model alone. 21 steps: large, and worth reading before you trust it with anything live.

LargeCalls a model: OpenAIRetrieval

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21 stepsLarge: read it before trusting it with anything live
0Branches: places the flow splits
0Loops or waits
2Services it connects to

The flow

Starts it 2Model 14Logic 1Service 4

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

  1. 1When chat message receivedChat triggerStarts it
  2. 2Window Buffer MemoryMemory Buffer WindowModel
  3. 3CalculatorTool CalculatorModel
  4. 4OpenAI Chat ModelLm Chat Open AiModel
  5. 5Embeddings OpenAIEmbeddings Open AiModel
  6. 6OpenAI Chat Model1Lm Chat Open AiModel
  7. 7personal_shopperWoo Commerce ToolService
  8. 8OpenAI Chat Model2Lm Chat Open AiModel
  9. 9Embeddings OpenAI3Embeddings Open AiModel
  10. 10Token Splitter1Text Splitter Token SplitterModel
  11. 11When clicking ‘Test workflow’Manual triggerStarts it
  12. 12Edit FieldsSetLogic
  13. 13AI AgentAgentModel
  14. 14Qdrant Vector StoreVector Store QdrantModel
  15. 15RAGTool Vector StoreModel
  16. 16Information ExtractorInformation ExtractorModel
  17. 17Qdrant Vector Store1Vector Store QdrantModel
  18. 18Default Data Loader2Document Default Data LoaderModel
  19. 19HTTP RequestHttp RequestService
  20. 20Google Drive2Google DriveService
  21. 21Google Drive1Google DriveService

How it's built

Starts on
Someone opening a chat with it
Steps
21
Size
Large: read it before trusting it with anything live
Connects to
Google Drive, Qdrant
Model
OpenAI
Retrieval
Answers are drawn from documents you supply, not from the model alone

Questions

What does it need to run?

An n8n account, plus your own Google Drive and Qdrant accounts, and a key for OpenAI. You connect your own accounts after importing it; none are included.

What starts it?

It starts on someone opening a chat with it.

Does it use AI?

Yes. It calls OpenAI. Its answers draw on documents you give it, not on the model alone. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Take your time. At 21 steps it is large: read it before trusting it with anything live.

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 21 steps before you point it at anything that matters.