Automation library · Alerts and monitoring

Recover missed calls and book HVAC appointments

Started by another system calling it, and works across GoHighLevel and Twilio. It hands the judgement calls to Gemini. 21 steps, 2 branches: large, and worth reading before you trust it with anything live.

LargeCalls a model: Gemini

21 stepsLarge: read it before trusting it with anything live
2Branches: places the flow splits
0Loops or waits
2Services it connects to

The flow

Starts it 3Model 3Logic 3Service 12

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

  1. 1When Webhook ReceivedWebhookStarts it
  2. 2When SMS ReceivedTwilio triggerStarts it
  3. 3Gemini Chat ModelLm Chat Google GeminiModel
  4. 4Parse Structured OutputOutput Parser StructuredModel
  5. 5When Appointment BookedWebhookStarts it
  6. 6Filter Valid Call StatusesIfLogic
  7. 7Check If LeadHigh LevelService
  8. 8Lead Analyzer AgentAgentModel
  9. 9Check Lead SMS OriginHigh LevelService
  10. 10Prepare Lead DataSetLogic
  11. 11Check Pipeline StateHigh LevelService
  12. 12If HVAC Opportunity FoundIfLogic
  13. 13Check Pipeline State1High LevelService
  14. 14Create Lead in HighLevelHigh LevelService
  15. 15Send Response SMSTwilioService
  16. 16Update Contact in HighLevelHigh LevelService
  17. 17Create Opportunity in HighLevelHigh LevelService
  18. 18Update Lead OpportunityHigh LevelService
  19. 19Update Opportunity in HighLevelHigh LevelService
  20. 20Send SMS via TwilioTwilioService
  21. 21Update Opportunity StatusHigh LevelService

How it's built

Starts on
Another system calling it
Steps
21, with 2 branches
Size
Large: read it before trusting it with anything live
Connects to
GoHighLevel, Twilio
Model
Gemini

Questions

What does it need to run?

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

How long does it take to set up?

Take your time. At 21 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 21 steps before you point it at anything that matters.