n8n for Beginners: Build Your First Workflow (Step by Step)

An n8n workflow is a chain of steps, called nodes. One node starts the workflow (the trigger), and the others do the work. The steps below follow n8n's own "first workflow" tutorial, checked on November 4, 2026. Menus change, so follow what you see on your screen.

What Is n8n?

n8n lets you automate repeated work: send a message when a form is filled, save data to a sheet, or run a task every morning. You build it visually on a canvas by adding nodes and connecting them. You can use n8n Cloud, or run n8n yourself. For your first workflow, Cloud is the quickest way to start because there is nothing to install.

What You Will Build

Step 1: Create a Workflow

1. Log in to n8n
2. Select Personal, then Create workflow
3. Rename the workflow, for example Daily weather log

Step 2: Add the Schedule Trigger

1. Click Add first step, then choose On a schedule
2. Set Trigger at Hour to 8
3. Rename the node to something clear, such as Every morning

Step 3: Fetch Data with HTTP Request

1. Add an HTTP Request node after the trigger
2. Paste the sample weather URL from n8n's tutorial page into the URL field
3. Select Execute step. You should see data such as the city, temperature and condition

The HTTP Request node is the one you will use most. It can fetch data from almost any service that has an API.

Step 4: Build a Message with Edit Fields

1. Add an Edit Fields (Set) node
2. Click Add Field and name it report
3. Drag the fields city, temp_c and condition from the left panel into the value, and add words between them to make a sentence

Example result: Berlin: 14 degrees, cloudy (your values will come from the live data)

Step 5: Save It in a Data Table

1. Add a Data table node and choose Insert row
2. Create a new data table with one column named report
3. Set Mapping Column Mode to Map Automatically

Step 6: Test, Then Publish

1. Select Execute to run the whole workflow once. All four nodes should show green checks
2. Open Personal, then Data tables, and check that your row was saved
3. Select Publish in the top bar so the schedule runs by itself

Prefer to Let AI Build It?

n8n's tutorial also shows a faster option: use the n8n Assistant. Select New chat, describe the workflow in plain words, approve the prompts with Allow once, run a test, then choose Publish and enable the schedule. It is a good way to learn, but still open each node afterwards to see what it does.

Common Problems and Fixes

• A node shows a red error: open it, read the message, and check the field names. Small spelling differences break expressions
• No data in Edit Fields: run the previous node first with Execute step, so the fields appear in the left panel
• The schedule does not run: check that the workflow is published, and check the hour and time zone
• Nothing in the table: check that Mapping Column Mode is Map Automatically and the column name matches

Beginner Workflow Ideas for Your Own Business

• Lead alert: when someone fills your contact form, send yourself a message
• Content log: save every new blog idea to a table or sheet
• Weekly report: collect numbers once a week and save them in one place
• Draft helper: send a topic to an AI model and save the draft for you to review before publishing

Keep Learning

Want AI in your workflows? Read our guides on Claude Skills, Claude vs ChatGPT and free AI plans compared.

Frequently Asked Questions