Automation library · Content

Create and publish social posts with Gemini and LinkedIn

Started by someone submitting a form, and works across LinkedIn and X. It hands the judgement calls to Gemini. 20 steps: a working afternoon to understand properly.

MediumCalls a model: Gemini

20 stepsMedium: a working afternoon
0Branches: places the flow splits
0Loops or waits
2Services it connects to

The flow

Starts it 2Model 3Logic 8Service 7

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

  1. 1On form submissionForm triggerStarts it
  2. 2Google Gemini Chat ModelLm Chat Google GeminiModel
  3. 3Structured Output ParserOutput Parser StructuredModel
  4. 4Split Form InputSetLogic
  5. 5AI AgentAgentModel
  6. 6Split DataSetLogic
  7. 7AggregateAggregateLogic
  8. 8Data for AISetLogic
  9. 9Upload ImageForm triggerStarts it
  10. 10Nest Top MetaSetLogic
  11. 11Rename Image Binary Top ImageCodeLogic
  12. 12XTwitterService
  13. 13Publish to LinkedInLinked InService
  14. 14Publish to FacebookHttp RequestService
  15. 15Upload Image to imgbb.comHttp RequestService
  16. 16Edit FieldsSetLogic
  17. 17Merge1MergeLogic
  18. 18Image for InstagramHttp RequestService
  19. 19FormFormService
  20. 20Publish to InstagramHttp RequestService

How it's built

Starts on
Someone submitting a form
Steps
20
Size
Medium: a working afternoon
Connects to
LinkedIn, X
Model
Gemini

Questions

What does it need to run?

An n8n account, plus your own LinkedIn and X accounts, and a key for Gemini. 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 Gemini. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 20 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 20 steps before you point it at anything that matters.