Your First Automated Newsletter: A Step-by-Step n8n Guide

Welcome to the world of smart automation! At QybrrLabs, we believe in making powerful tools accessible to everyone. Today, we're going to walk you through one of the most practical automations you can build: a weekly newsletter that runs itself.

This guide is designed for beginners. We will build a simple workflow that automatically fetches your latest blog post every week and emails it to you. No complex coding, just a clear, step-by-step process.

Before You Begin: What You'll Need

1. An n8n Instance: You need a place to build. This can be on n8n's cloud service or a self-hosted instance.
2. An RSS Feed URL: This is the link to your blog's content feed. For most platforms like WordPress, it's usually yourwebsite.com/feed.
3. An Email Service Account: You need a service to send the email. We recommend creating a free account with a service like SendGrid or Mailgun to get an API Key, which is like a password for your workflow.

Ready? Let's build.

Step 1: Create Your Workflow Canvas

First, log into your n8n account. You'll see your dashboard.

• Find and click the Add workflow button.
• This opens the n8n "canvas." It’s your digital drawing board. You'll see a single node called Start. This is the beginning of every workflow.

Step 2: The Trigger - Set Your Schedule

We want our newsletter to go out weekly. For that, we need a schedule trigger.

1. Click the + icon on the right side of the Start node.
2. A search box will appear. Type "Schedule" and select the $Schedule$ node.
3. A configuration panel for the Schedule node will open on the right. Set it up as follows:
   • Trigger Interval: Weekly
   • Day of Week: Friday (or your preferred day)
   • Hour: 9 (for 9:00 AM)
   • Timezone: Select your local timezone.

This node will now activate your workflow every Friday morning at 9:00 AM.

Step 3: The Content - Fetch Your Blog Posts

Next, we need to get the content for our newsletter.

1. Click the + icon after the $Schedule$ node you just created.
2. Search for "RSS" and select the $RSS Feed Read$ node.
3. In the configuration panel, find the URL field and paste your blog's RSS feed URL into it.
4. Test this step! Click the Execute node button (it looks like a play icon ▶️). In a few seconds, you'll see the results in a new panel, showing you the blog post data it successfully fetched. This is how you confirm each step is working.

Step 4: The Formatting - Prepare Your Email

Now we'll prepare the email's subject and body. We'll use a simple node for this.

1. Click the + icon after the $RSS Feed Read$ node.
2. Search for "Set" and select the $Set$ node. This node lets you create and organize data for later steps.
3. In the configuration panel, we'll create two "values": This simple HTML expression tells n8n: "Write 'Check out my latest post:' and then create a clickable link using the title and link of the very first item ([0]) we got from the RSS Feed node."
   • For the Subject:
     • Click Add Value.
     • In the Name field, type emailSubject.
     • In the Value field, type your subject line, for example, My Weekly Newsletter.
   • For the Body:
     • Click Add Value again.
     • In the Name field, type emailBody.
     • In the Value field, we'll add the content. This is where the magic happens. Click the little f(x) button to open the "Expression Editor." We will use an expression to pull the title and link from the RSS feed node. Copy and paste the following into the expression box: Check out my latest post: <a href="{{$node["RSS Feed Read"].json["items"][0].link}}">{{$node["RSS Feed Read"].json["items"][0].title}}</a>

Step 5: The Action - Send the Email

The final step is to send the email.

1. Click the + icon after the $Set$ node.
2. Search for your email provider (e.g., "SendGrid") and select its node.
3. Connect Your Account: The node will first ask for your credentials (your API Key). Follow the prompts to add it.
4. Configure the Email: Now you'll see fields like "To," "From," "Subject," and "HTML."
   • To Address: Type in your own email address for this test.
   • From Address: Type the email you've configured with your email service.
   • Subject: Click into the field, then click the f(x) button. In the "Nodes" panel on the left, find the $Set$ node's output and drag the emailSubject value into the box.
   • HTML: Do the same thing for the HTML field, but this time drag the emailBody value into the box.

Step 6: Go Live!

Your workflow is fully designed. All that's left is to turn it on.

• In the top-right corner of the screen, you'll see a toggle switch that says Inactive. Click it.
• It will now turn green and say Active.

Congratulations! You have just built a fully automated newsletter engine. Every Friday at 9:00 AM, this workflow will run, fetch your latest content, and send it out without you ever having to lift a finger. This is the core principle we value at QybrrLabs: building systems that work for you.