n8n workflow | 🛡️ Email Breach Monitor with HaveIBeenPwned

Keep your users, teammates, or customers safer by automatically checking if their email addresses have been involved in a data breach – and instantly get notified via Slack, Discord, or any other alerting system.

🔧 What It Does:

This n8n automation checks a list of emails stored in Airtable against the HaveIBeenPwned breach database. If an email is found in a breach, the workflow prepares an alert and sends it to your preferred channel.

Perfect for:

• 🔐 Security-conscious teams
• 🧑‍💻 IT Admins managing multiple accounts
• 🛠️ Automation and no-code enthusiasts

⚙️ How It Works:

1. Triggered on a schedule (or manually)
2. Fetches emails from your Airtable base
3. Loops through each email using HaveIBeenPwned API
4. If breached → sends alert (via Slack, Discord, etc.)

➡️ Demo Airtable base included
➡️ API key setup explained in-node
➡️ Add any alerting tool with a few clicks

📦 What You Get:

• Full n8n workflow (.json)
• Airtable base template
• Step-by-step setup guide (inline comments & notes)
• Support info if you get stuck

🔐 Requirements:

• HaveIBeenPwned API key
• n8n account (self-hosted or cloud)
• Airtable account
• Slack/Discord webhook if using alerts