n8n

How to Use the n8n Convert to File Node — Full Guide (2026) The n8n Convert to File node takes data from anywhere in your workflow and exports it as a real downloadable file. Whether you’re pulling records from a database, getting JSON back from an AI agent, or receiving a base64-encoded image from an […]

When building workflows in n8n, you’ll often fetch multiple items. For example: Fetching a list of users, Rss feed urls or database rows. What if you need to process these items one at a time instead of all at once. That’s where the node loop over items comes in, It let’s you go through a […]

The Execute Sub-workflow Trigger node is a special node in n8n that allows one workflow to be executed by another. Think of it like a “gateway” , when Workflow A calls Workflow B, Workflow B will start from this node. This is different from normal triggers like Cron or Webhook because this trigger only responds […]

The HTTP Request node is one of the most powerful and flexible nodes in n8n. It allows you to connect with any service or application that exposes a REST API, enabling you to fetch, create, update, or delete data directly within your workflows. Whether you want to pull information from a public API, send data […]

n8n has a built-in tool called “Aggregate” that can be used to combine several items (or fields from several items) into a single item. When making reports, grouped recaps, or preparing batched payloads for APIs, the node is a must. Before we start, if you are looking for help with a n8n project, we are […]

The If node is one of the most used control flow nodes. It works like a “if/else” statement in programming; it lets you split processes based on logical comparisons. You can use this node to check new data, set conditions, and change the execution flow based on whether the condition is true or false. Before […]

The Form node in n8n makes it easy to collect structured data from users, teammates, or customers directly within your workflows. Unlike external form builders, n8n forms integrate seamlessly with your automations, whether you’re gathering feedback, handling approvals, or running multi-step intake processes. This article walks you through what the n8n Form node can do, […]

Two of my favorite technologies I often use are N8n and Streamlit. I thought it would be fun to combine them together in a real-world project. The idea came to me because many of my N8n workflows begin with form triggers. For example, in past tutorials I’ve built workflows where users fill out a form […]

Automation is changing how we set up workflows, link tools, and make chores easier. The Webhook node is one of the best things about n8n, an open-source tool for automating workflows. Webhooks let apps talk to each other in real time, which means that data can move automatically without having to query all the time. […]

The n8n Split Out node is one of the most powerful — and most skipped — nodes in n8n. If you have ever pulled data from an API or Google Sheets and tried to process each row individually, you have probably hit the wall where everything comes back as one big chunk. The Split Out […]