Automation library · Scheduling

Generate and schedule LinkedIn, X, and Instagram posts

Started by another system calling it. It calls services over plain HTTP rather than through connectors. It hands the judgement calls to OpenAI. 26 steps, 3 loops or waits: large, and worth reading before you trust it with anything live.

LargeCalls a model: OpenAI

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26 stepsLarge: read it before trusting it with anything live
0Branches: places the flow splits
3Loops or waits
0Services by connector: it calls them over plain HTTP

The flow

Starts it 3Model 4Logic 10Service 9

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

  1. 1Webhook - Content RequestWebhookStarts it
  2. 2Schedule Trigger - Content CalendarSchedule triggerStarts it
  3. 3OpenAI - Agent 1 ModelLm Chat Open AiModel
  4. 4OpenAI - Agent 2 ModelLm Chat Open AiModel
  5. 5Normalize InputSetLogic
  6. 6Agent 1 - Trend Research AIAgentModel
  7. 7Agent 2 - Content Generation AIAgentModel
  8. 8JS - Parse & Validate Trend ReportCodeLogic
  9. 9JS - Parse & Validate Content BundleCodeLogic
  10. 10Wait - Rate Limit Agent 1WaitLogic
  11. 11Gate - Content Generation Succeeded?FilterLogic
  12. 12DALL-E - Generate LinkedIn ImageHttp RequestService
  13. 13DALL-E - Generate Twitter ImageHttp RequestService
  14. 14DALL-E - Generate Instagram ImageHttp RequestService
  15. 15JS - Merge Image URLs into BundleCodeLogic
  16. 16Wait - Rate Limit Agent 2WaitLogic
  17. 17Agent 3 - Post to LinkedInHttp RequestService
  18. 18Agent 3 - Post to X (Twitter)Http RequestService
  19. 19Agent 3 - Create Instagram ContainerHttp RequestService
  20. 20Wait For DataWaitLogic
  21. 21JS - Build Publish ReportCodeLogic
  22. 22Agent 3 - Publish Instagram PostHttp RequestService
  23. 23Log to Google Sheet TrackerHttp RequestService
  24. 24Filter - Any Platform Failed?FilterLogic
  25. 25Respond - Webhook SuccessRespond To WebhookStarts it
  26. 26Alert - Send Failure EmailHttp RequestService

How it's built

Starts on
Another system calling it
Steps
26, 3 loops or waits
Size
Large: read it before trusting it with anything live
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?

Take your time. At 26 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 26 steps before you point it at anything that matters.