Automation library · Content

Generate Instagram posts with OpenAI and RSS

Started by a clock, and works across RSS, S3 and Telegram. It hands the judgement calls to OpenAI. 16 steps, 1 branch: a working afternoon to understand properly.

MediumCalls a model: OpenAI

16 stepsMedium: a working afternoon
1Branch: places the flow splits
0Loops or waits
3Services it connects to

The flow

Starts it 1Model 3Logic 5Service 7

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

  1. 1Schedule Trigger1Schedule triggerStarts it
  2. 2Structured Output Parser1Output Parser StructuredModel
  3. 3OpenAI Chat ModelLm Chat Open AiModel
  4. 4CODE TEMASCodeLogic
  5. 5AI Agent1AgentModel
  6. 6RSS NoticiasRss Feed ReadService
  7. 7HTTP NANOBANANA 3.1Http RequestService
  8. 8CODE RSSCodeLogic
  9. 9CODE BINARYCodeLogic
  10. 10Edit Image1Edit ImageService
  11. 11Send a photo message1TelegramService
  12. 12Upload a fileS3Service
  13. 13Send message and wait for response1TelegramService
  14. 14MergeMergeLogic
  15. 15IfIfLogic
  16. 16Publish1InstagramService

How it's built

Starts on
A clock
Steps
16, with 1 branch
Size
Medium: a working afternoon
Connects to
RSS, S3, Telegram
Model
OpenAI

Questions

What does it need to run?

An n8n account, plus your own RSS, S3 and Telegram accounts, and a key for OpenAI. You connect your own accounts after importing it; none are included.

What starts it?

It starts on a clock.

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. 16 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 16 steps before you point it at anything that matters.