Automation library · Data collection

Extract Twilio voice donation details with Groq and Gemini

Started by another system calling it, and works across Google Sheets. It hands the judgement calls to Gemini and Groq. 13 steps, 2 branches, 1 loop or waits: a working afternoon to understand properly.

MediumCalls a model: Gemini, Groq

13 stepsMedium: a working afternoon
2Branches: places the flow splits
1Loop or waits
1Service it connects to

The flow

Starts it 1Model 3Logic 5Service 4

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

  1. 1Google Gemini ChatLm Chat Google GeminiModel
  2. 2Groq Chat IntegrationLm Chat GroqModel
  3. 3Incoming Webhook TriggerWebhookStarts it
  4. 4Chain LLM ProcessChain LlmModel
  5. 5Set Session ContextSetLogic
  6. 6Parse JSON TextCodeLogic
  7. 7If Recording Over 2 SecondsIfLogic
  8. 8Read Google SheetGoogle SheetsService
  9. 9Wait 4 SecondsWaitLogic
  10. 10Check Data in SheetsIfLogic
  11. 11Fetch Recording FileHttp RequestService
  12. 12Append Data to SheetGoogle SheetsService
  13. 13Post Groq Transcription RequestHttp RequestService

How it's built

Starts on
Another system calling it
Steps
13, with 2 branches, 1 loop or waits
Size
Medium: a working afternoon
Connects to
Google Sheets
Model
Gemini, Groq

Questions

What does it need to run?

An n8n account, plus your own Google Sheets account, and a key for Gemini and Groq. 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 and Groq. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 13 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 13 steps before you point it at anything that matters.