Vet new Shopify leads with ZeroBounce and sync qualified contacts to HubSpot

Shopify to HubSpot: Advanced ZeroBounce Lead Vetting

This workflow automates the transition of new Shopify customers into HubSpot, using ZeroBounce for multi-layer validation (Validation + AI Scoring).

Results are also output to Google Sheets for review.

🧩 Nodes used in this workflow ZeroBounce Shopify Hubspot Google Sheets (or alternative e.g. Data Table)

💡 Key Benefits ✨ Zero-Waste Sync:** Only "Valid" or "High-Scoring" leads reach your CRM. 🛡️ Credit Safety:** Internal checks ensure you never trigger an API call without credits. 📊 Detailed Suppressions:** Every rejected lead is categorized by reason (e.g. Email Missing, Invalid, Low Score, or Insufficient credits).

🚀 How it Works ⚡ Trigger & Verification: Activates on new Shopify customers and first checks if an email address is provided. Email present: Proceeds to credit check and validation Email missing: Customer details are added to Rejected output for review with reason 'Email missing'. 💳 Credit Management: Before each ZeroBounce call, the workflow checks your account for sufficient credits to prevent node failures. Success: Proceeds to Stage 1 (Validation). Failure: Customer details are added to Rejected output for retry with reason 'Not enough credits'. ✔️ Stage 1: Email Validation: Validates the email address with ZeroBounce. Valid: Adds the result to Accepted output and creates a contact in HubSpot. Invalid: Logs to an n8n Data Table with the validation results and a reason for rejection for review. Catch-all: Proceeds to Stage 2 (Scoring). 🎯 Stage 2: AI Email Scoring: For "Catch-all" emails, the workflow requests ZeroBounce AI Scoring. High Score (>=9): Syncs to HubSpot. Medium/Low Score: Suppressed and added to an n8n Data Table with the assigned score for review. 📤 Output Results: Accepted: Output validation and scoring results to Accepted and Hubspot Rejected Output validation and scoring results to Rejected.

📋 Setup Requirements Shopify:** Connect via OAuth2 to watch for "Customer Created" events (Topic: customers/create). ZeroBounce:* Connect via API Key. Create one here. HubSpot:* Connect via OAuth2 to create/update contacts for high-quality leads. Google Sheets:* Connect via OAuth2 to append/update rows in a Google Sheets worksheet. Alternatively, swap these nodes out with any other data storage node e.g. n8n Data Table or Microsoft Excel*. The sheets/tables can be created with the headers: Accepted columns: ID,Email,First Name,Last Name,Accepted At,Accepted Reason,ZB Status,ZB Sub Status,ZB Free Email,ZB Did You Mean,ZB Account,ZB Domain,ZB Domain Age Days,ZB SMTP Provider,ZB MX Found,ZB MX Record,ZB Score Rejected columns ID,Email,First Name,Last Name,Rejected At,Rejected Reason,ZB Status,ZB Sub Status,ZB Free Email,ZB Did You Mean,ZB Account,ZB Domain,ZB Domain Age Days,ZB SMTP Provider,ZB MX Found,ZB MX Record,ZB Score