Templates / Build scored Google Maps prospect lists with BasedOnBusiness and Google Sheets

Build scored Google Maps prospect lists with BasedOnBusiness and Google Sheets

Ready for 3.0

by ilyas YILDIRIM ✓ · 10 views · created 2026-08-18 · Lead Generation

Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.

What this workflow does

This workflow has 13 nodes and runs when someone submits an n8n form (“Find low-rated local businesses”). Along the way it connects Google Sheets. It also calls basedonb.com over HTTP.

How it runs

Trigger: When someone submits an n8n form (“Find low-rated local businesses”).

  1. Prepare Search (Code): runs custom JavaScript code
  2. Start BasedOnBusiness Search (HTTP Request): calls basedonb.com (POST)
  3. Validate Search Status (Code): runs custom JavaScript code
  4. Search Finished? (If): checks a condition and branches into true / false
  5. Fetch Leads (HTTP Request): calls an HTTP API
  6. Wait: waits 15 seconds
  7. Split Leads (Split Out): splits a list into separate items
  8. Check Search Status (HTTP Request): calls an HTTP API
  9. Reputation Prospects (Filter): keeps only the items that match a condition
  10. Score Opportunity (Code): runs custom JavaScript code

…plus 2 more steps. See the full node list below.

Services it uses

Google Sheets

HTTP calls to: basedonb.com

Before you upgrade to n8n 3.0

Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.

Nodes used (9)

From the author

Quick overview This workflow collects Google Maps business leads via BasedOnBusiness based on a category and location, filters for low-rated listings with enough reviews to matter, calculates an opportunity score and priority, and appends the ranked prospects…

Excerpt from ilyas YILDIRIM's description on n8n.io.

View the original on n8n.io → Check your own copy

Get the weekly “what broke” email

New templates, newly broken ones, and n8n release changes. One short email a week.

Form not loading? Subscribe here.