Automation library · Documents and files

Generate AI document titles for Paperless-ngx with OpenAI

Started by another system calling it. It calls services over plain HTTP rather than through connectors. It hands the judgement calls to OpenAI. 13 steps, 2 branches: a working afternoon to understand properly.

MediumCalls a model: OpenAI

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13 stepsMedium: a working afternoon
2Branches: places the flow splits
0Loops or waits
0Services by connector: it calls them over plain HTTP

The flow

Starts it 1Model 3Logic 6Service 3

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

  1. 1OpenAI GPT-4 MiniLm Chat Open AiModel
  2. 2When Title Update RequestedWebhookStarts it
  3. 3Generate Title AI AgentAgentModel
  4. 4Check URL ValidityIfLogic
  5. 5Fetch Removal Tag IDHttp RequestService
  6. 6Set URL ComponentsSetLogic
  7. 7Interrupt on Invalid URLStop And ErrorLogic
  8. 8Execute Tag RemovalCodeLogic
  9. 9Fetch Document ContentHttp RequestService
  10. 10Apply Document UpdatesHttp RequestService
  11. 11If Document Content ExistsIfLogic
  12. 12Apply Document GuardrailsGuardrailsModel
  13. 13Terminate ProcessNo OpLogic

How it's built

Starts on
Another system calling it
Steps
13, with 2 branches
Size
Medium: a working afternoon
Connects to
Nothing by connector; it calls services over plain HTTP
Model
OpenAI

Questions

What does it need to run?

An n8n account, 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. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 13 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.

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 13 steps before you point it at anything that matters.