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Extract email addresses from websites with EmailListVerify API and Google Sheets

EmailListVerifyEmailListVerify
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2/3/2026
AirtableSummaryWebhookOpenAIData Processing
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How to scrape emails from websites

This workflow will :

Scraping email via http request is a cost-effective way to find email addresses, so it can save you a few bucks to use it before calling any email finder API.

Who is for

This workflow will help you transform a list of websites into a list of leads with email addresses. This is a handy workflow for any lead generation specialist.

Pay attention that this workflow will usually return only generic emails like "contact@". Those generic emails are useful when you target small businesses; the owner usually monitors those emails. However, I don't advise this workflow to target enterprise customers.

Requirements

In order to use this workflow, you will need:

You then need to edit the setup of the 3 stages highlighted with a yellow sticky note, and you will be good to go.

Extract Email Addresses from Websites with EmailListVerify API and Google Sheets

This n8n workflow automates the process of extracting email addresses from a list of websites, verifying them using the EmailListVerify API, and then storing the results in a Google Sheet.

What it does

  1. Manual Trigger: Starts the workflow manually.
  2. Google Sheets (Read): Reads a list of website URLs from a specified Google Sheet.
  3. Edit Fields (Set): Prepares the website URLs for the EmailListVerify API by extracting the domain.
  4. HTTP Request (EmailListVerify API): Makes an API call to EmailListVerify to extract email addresses from the provided domains.
  5. If (Check API Response): Checks if the EmailListVerify API call was successful and returned any data.
    • TRUE Branch: If the API call was successful and returned data:
      • Split Out: Splits the results into individual email addresses.
      • Edit Fields (Set): Formats the extracted email addresses and their verification status.
      • Google Sheets (Append): Appends the extracted and verified email addresses to a Google Sheet.
    • FALSE Branch: If the API call failed or returned no data, the workflow continues without adding new emails.
  6. Merge: Combines the execution paths after the conditional logic, ensuring the workflow completes gracefully.

Prerequisites/Requirements

  • n8n Instance: A running n8n instance.
  • Google Account: A Google account with access to Google Sheets.
  • EmailListVerify API Key: An API key from EmailListVerify. You will need to configure an HTTP Request credential for this.

Setup/Usage

  1. Import the workflow: Download the JSON and import it into your n8n instance.
  2. Configure Google Sheets Credentials:
    • Open the "Google Sheets" node.
    • Select or create a new Google Sheets API credential. Ensure it has access to the spreadsheet you intend to use.
    • Specify the Spreadsheet ID and Sheet Name where your website URLs are listed (for reading) and where the results will be written (for appending).
  3. Configure EmailListVerify API Key:
    • Open the "HTTP Request" node.
    • Select or create a new "HTTP Request" credential.
    • Choose "Header Auth" or "Query Parameter" based on how EmailListVerify expects the API key.
    • Enter your EmailListVerify API key.
  4. Define Input Google Sheet: Ensure your input Google Sheet has a column containing the full website URLs (e.g., https://example.com). The workflow expects this to be processed by the "Edit Fields" node to extract the domain.
  5. Define Output Google Sheet: Configure the "Google Sheets1" node to point to the Google Sheet where you want to store the extracted and verified email addresses.
  6. Execute the workflow: Click "Execute Workflow" to run it manually.

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