Qualify Lusha leads and send AI emails with Google Sheets and Claude

by Deepankar Bhadrasen ✓ · 15 views · created 2026-08-16

What this workflow does

This AI workflow has 43 nodes and runs when someone submits an n8n form (“Lead Discovery - ICP Configuration”) (plus 2 other triggers). Along the way it connects Google Sheets, Gmail and OpenRouter Chat Model. It also calls api.lusha.com over HTTP.

How it runs

Trigger: When someone submits an n8n form (“Lead Discovery - ICP Configuration”) (plus 2 other triggers).

1. ICP Interpreter (Code): runs custom JavaScript code
2. Read Leads (Google Sheets): uses Google Sheets
3. Read Leads for Follow-up (Google Sheets): uses Google Sheets
4. Lusha: Contact Search (HTTP Request): calls api.lusha.com (POST)
5. Filter: Ready for Initial Outreach (If): checks a condition and branches into true / false
6. Filter: Due for Follow-up (If): checks a condition and branches into true / false
7. Has Results? (If): checks a condition and branches into true / false
8. Limit: keeps the first few items
9. Limit: keeps the first few items
10. Extract Contact IDs (Edit Fields (Set)): sets 4 fields: contactIds, requestId, totalResults…

…plus 24 more steps. See the full node list below.

Services it uses

Google SheetsGmailOpenRouter Chat Model

HTTP calls to: api.lusha.com

Before you upgrade to n8n 3.0

Nodes used (16)

• HTTP Requestn8n-nodes-base.httpRequest
• n8n Form Triggern8n-nodes-base.formTrigger
• Coden8n-nodes-base.code
• Ifn8n-nodes-base.if
• n8n Formn8n-nodes-base.form
• Edit Fields (Set)n8n-nodes-base.set
• Split Outn8n-nodes-base.splitOut
• Basic LLM Chain@n8n/n8n-nodes-langchain.chainLlm
• Structured Output Parser@n8n/n8n-nodes-langchain.outputParserStructured
• Google Sheetsn8n-nodes-base.googleSheets
• Waitn8n-nodes-base.wait
• Schedule Triggern8n-nodes-base.scheduleTrigger
• Limitn8n-nodes-base.limit
• Loop Over Items (Split in Batches)n8n-nodes-base.splitInBatches
• Gmailn8n-nodes-base.gmail
• OpenRouter Chat Model@n8n/n8n-nodes-langchain.lmChatOpenRouter

From the author

Quick overview This workflow collects ICP criteria via an n8n form, searches and enriches matching contacts in Lusha, scores each lead with Claude (via OpenRouter), writes results to Google Sheets, then drafts (or sends) personalized Gmail outreach and…

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