# Extract B2B lead emails from Google results with SerpAPI: n8n workflow

> Started by a clock, and works across Gmail and Telegram. It hands the judgement calls to Claude.

Source: https://millionrounds.com/workflow/extract-b2b-lead-emails-from-google-results-with-serpapi (Millionrounds; every figure on the page links to its filing or article)

[Automation library](https://millionrounds.com/workflows) · [Lead generation](https://millionrounds.com/workflows?category=Lead+generation#library)

# Extract B2B lead emails from Google results with SerpAPI

Started by a clock, and works across Gmail and Telegram. It hands the judgement calls to Claude. 17 steps, 1 loop or waits: a working afternoon to understand properly.

Medium Calls a model: Claude

[Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fextract-b2b-lead-emails-from-google-results-with-serpapi)

**17 steps** Medium: a working afternoon

**0** Branches: places the flow splits

**1** Loop or waits

**2** Services it connects to

## The flow

Starts it 1 Model 3 Logic 5 Service 8

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

- 1 **Schedule Trigger** Schedule trigger *Starts it*
- 2 **Anthropic Chat Model** Lm Chat Anthropic *Model*
- 3 **Structured Output Parser** Output Parser Structured *Model*
- 4 **Set Your Topic** Set *Logic*
- 5 **AI (Extract Email from webpage)** Agent *Model*
- 6 **SerpApi (Search Google (11-20))** Serp Api *Service*
- 7 **SerpApi (Search Google (top 10))** Serp Api *Service*
- 8 **HTTP (Get Lead Data Using SerpApi)** Http Request *Service*
- 9 **Loop Over Items** Split In Batches *Logic*
- 10 **Code (Extract Url From SerpAPI 11-20)** Code *Logic*
- 11 **Code (Extract Url From SerpAPI 0-10)** Code *Logic*
- 12 **Send a Telegram message** Telegram *Service*
- 13 **Gmail Report** Gmail *Service*
- 14 **Rapiwa (Send a WhatsApp message)** Rapiwa *Service*
- 15 **HTTPS (Scrape URL with Apify)** Http Request *Service*
- 16 **Get last run** Apify *Service*
- 17 **Merge (Append All Results)** Merge *Logic*

## How it's built

- **Starts on:** A clock
- **Steps:** 17, 1 loop or waits
- **Size:** Medium: a working afternoon
- **Connects to:** Gmail, Telegram
- **Model:** Claude

## Questions

What does it need to run?

An n8n account, plus your own Gmail and Telegram accounts, and a key for Claude. 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 Claude. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 17 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 17 steps before you point it at anything that matters.

## Run it in n8n

- **Create your n8n account** Free to start. n8n is where the workflow runs. [Create an n8n account ↗](https://millionrounds.com/n8n)
- **Download the workflow** Free with a Millionrounds account. [Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fextract-b2b-lead-emails-from-google-results-with-serpapi)
- **Paste it into n8n** Open a new workflow in n8n and paste. Then connect your own accounts.

Stored with the author's traces removed: canvas notes, instance identifiers, saved credential names and any live document they had left behind.

## Connects to

Each opens the other workflows that use it.

[Gmail](https://millionrounds.com/workflows?service=Gmail#library)[Telegram](https://millionrounds.com/workflows?service=Telegram#library)

## Workflows like it

Also lead generation, with the same services where possible, closest in size first.

- [**Analyze sales calls & route leads with OpenAI and Airtable** 17 steps · calls a model · Airtable, Gmail](https://millionrounds.com/workflow/analyze-sales-calls-and-route-leads-with-openai-and-airtable)
- [**Automated B2B prospecting with RapidAPI and Hunter.io** 17 steps · calls a model · Gmail](https://millionrounds.com/workflow/automated-b2b-prospecting-with-rapidapi-and-hunter-io)
- [**Business card extractor with OpenAI and Google Drive** 17 steps · calls a model · Google Drive, Google Sheets](https://millionrounds.com/workflow/business-card-extractor-with-openai-and-google-drive)
- [**Cold call agent with Telegram and Retell AI** 17 steps · calls a model · Google Sheets, Telegram](https://millionrounds.com/workflow/cold-call-agent-with-telegram-and-retell-ai)
- [**Find and verify business emails with ScraperCity and OpenAI** 17 steps · calls a model · Gmail, Google Sheets](https://millionrounds.com/workflow/find-and-verify-business-emails-with-scrapercity-and-openai)
- [**Ideal customer profile (ICP) generation: AI, Firecrawl, Gemini** 17 steps · calls a model · Telegram](https://millionrounds.com/workflow/ideal-customer-profile-icp-generation-ai-firecrawl-gemini)