The flow
Starts it 4Model 7Logic 2Service 2
The steps in the order they run, from what starts it.
- 1Täglich 02:00 Uhr – Auto-ReindexSchedule triggerStarts it
- 2Manueller Start – ReindexManual triggerStarts it
- 3Text LoaderDocument Default Data LoaderModel
- 4OpenAI Embeddings – IndexierungEmbeddings Open AiModel
- 5Webhook – Frage empfangenWebhookStarts it
- 6GPT-4o-miniLm Chat Open AiModel
- 7OpenAI Embeddings – AbfrageEmbeddings Open AiModel
- 8Google Drive – Dateien auflistenHttp RequestService
- 9Supabase – Chunks speichernVector Store SupabaseModel
- 10RAG – Antwort generierenAgentModel
- 11Supabase – WissensdatenbankVector Store SupabaseModel
- 12Loop – Jede DateiSplit In BatchesLogic
- 13Webhook – Antwort zurückgebenRespond To WebhookStarts it
- 14Datei-IDs extrahierenCodeLogic
- 15Google Drive – Datei herunterladenGoogle DriveService
How it's built
- Starts on
- Another system calling it
- Steps
- 15, 1 loop or waits
- Size
- Medium: a working afternoon
- Connects to
- Google Drive, Supabase vectors
- 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 Supabase vectors accounts, and a key for OpenAI. You connect your own accounts after importing it; none are included.
What starts it?
It starts on another system calling 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?
Plan an afternoon. 15 steps is enough that you should read each one before running it.
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.
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 15 steps before you point it at anything that matters.