Crawl4AI + Gemini Lead Enrichment for Google Sheets (n8n)

Enrich your Google Sheets leads automatically with Crawl4AI + Gemini inside n8n

This n8n workflow crawls lead-related web data using Crawl4AI, enriches it with Gemini, and updates your records directly in Google Sheets—so your lead list stays current without manual research.

What this workflow does

• Coordinates the workflow execution using timing and state controls (e.g., set and wait) to ensure requests and updates happen in the right order.
• Crawls lead sources through Crawl4AI to collect structured information from the web content you target.
• Generates enrichment using Gemini so the output is more usable for sales, marketing, or qualification workflows.
• Combines data cleanly with a merge step to align crawled results, Gemini outputs, and the original lead row data.
• Writes enriched fields back to Google Sheets using Google Sheets actions so each lead record is updated automatically.

Use cases

• SaaS lead ops: Automatically enrich prospects (from URLs or web sources) and keep a live Google Sheets pipeline for outreach.
• Automation engineers: Build repeatable enrichment runs that transform raw web information into structured sheet columns.
• Growth teams: Improve lead quality by using Gemini-generated insights tied to your existing Google Sheets lead list.
• Freelancers/consultants: Deliver faster research by scheduling enrichment batches and updating spreadsheets on a regular cadence.

Technical details

• n8n workflow components: set, wait, merge, sticky note
• API communication: http request to connect to the Crawl4AI + Gemini enrichment process
• Data storage: google sheets to read/update lead rows with enriched results

If you’re looking for an n8n automation workflow that combines Crawl4AI crawling, Gemini enrichment, and Google Sheets updates, this is a practical foundation for lead enrichment at scale.