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Effortlessly extract domain names from email addresses using n8n's powerful visual automation. Get started in minutes!
This n8n workflow demonstrates a fundamental automation task: extracting the domain name from an email address. It's designed to be simple and clear, perfect for beginners or as a building block for more complex automations.
email@domain2.com). This serves as the input data for the next step.domain2.com).No, this specific workflow does not require any special credentials or API keys. It uses built-in n8n nodes and standard JavaScript functions to process local data. You only need an active n8n instance.
The current JavaScript function assumes a valid email format. To handle invalid inputs, you could add a conditional check within the 'Extract domain name' function node. For instance, check if the '@' symbol exists before attempting to split the string, and return an error or a default value if it doesn't.
Yes, absolutely. The 'Sample email' node currently sets a single email. To process a list, you would replace the 'Set' node with a node that fetches multiple emails (e.g., a 'Read from CSV' node, a database query node, or an API node). The 'Extract domain name' function node will then be executed for each email in the list.
Super useful for quick data parsing! Been looking for a simple way to strip domains for a contact enrichment project. n8n always delivers.
Just starting with n8n and this example made the 'function' node click for me. The JS code is straightforward. Thanks for sharing!
Nice! This is a foundational piece. I often use this pattern after pulling leads from a CRM to quickly group them by company domain. Efficient.
{
"id": "90327eed-1e43-4734-b3ba-8f2dca0be945",
"name": "Extract Email Domain with n8n: Simple Automation",
"nodes": 0,
"category": "Data Processing",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
ID: 90327eed-1e43...
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