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 […]
n8n execute sub-workflow trigger node
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 […]
n8n http request node
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 aggregate node
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 […]
n8n if Node
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 […]
n8n Form trigger node
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, […]
How to Install Streamlit
Streamlit is an open-source Python library that allows you to create interactive, data-driven web applications quickly. It is widely used for data science, machine learning dashboards, and visualization projects. Let us look at the installation of streamlit. Need a Streamlit developer? Click here Prerequisites Before installing Streamlit, ensure you have the following: Python: Streamlit requires […]
n8n streamlit
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 […]
Streamlit Metric
When building dashboards and data apps, you often need to display key performance indicators (KPIs) at a glance—such as revenue, number of users, or conversion rates. In Streamlit, the st.metric function makes it simple to show these KPIs with labels, values, and deltas (changes) in a clean, professional way.In this article, we’ll explore how to […]
n8n Webhook
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. […]