Automation library · Research and reporting

Automate Google Ads search term analysis with Gemini

Started by an event in a connected app, and works across Slack. It hands the judgement calls to Gemini. 16 steps, 1 branch: a working afternoon to understand properly.

MediumCalls a model: Gemini

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

The flow

Starts it 1Model 3Logic 9Service 3

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

  1. 1When clicking ‘Test workflow’Manual triggerStarts it
  2. 2Google Gemini Chat Model1Lm Chat Google GeminiModel
  3. 3Structured Output ParserOutput Parser StructuredModel
  4. 4Getting Google CampaignsGoogle AdsService
  5. 5Search Terms CheckerChain LlmModel
  6. 6Filtering Only for 'Enabled' CampaignsFilterLogic
  7. 7Transforming It It To Be Ready For Slack BlockCodeLogic
  8. 8Filtering For A Specific Search Google CampaignIfLogic
  9. 9Send a messageSlackService
  10. 10Extracting Search Terms In The Past 14 DaysHttp RequestService
  11. 11Split Out HTTP Request Into Individual ItemsSplit OutLogic
  12. 12Consolidating Search Terms Data (Removing Dates)CodeLogic
  13. 13Removing Brand Terms + EXCLUDED TermsFilterLogic
  14. 14Aggregating Performance MetricsCodeLogic
  15. 15Aggregating Items To Prepare For LLM To AnalyzeAggregateLogic
  16. 16Brand Info NodeSetLogic

How it's built

Starts on
An event in a connected app
Steps
16, with 1 branch
Size
Medium: a working afternoon
Connects to
Slack
Model
Gemini

Questions

What does it need to run?

An n8n account, plus your own Slack account, and a key for Gemini. You connect your own accounts after importing it; none are included.

What starts it?

It starts on an event in a connected app.

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. 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.