N8N The Ultimate Course

Efficiency Redefined: Crafting Seamless Automations with n8n

What you'll learn

Understand low-code programming concepts, including variables, conditions, and data types for building efficient workflows.

Master N8N's core functionalities to automate tasks using triggers, actions, and various nodes effectively.

Learn to create and manage API workflows, integrating external services and handling data transformations seamlessly.

Explore advanced features like error handling, debugging, and optimizing workflow performance for real-world applications.

Advanced Administration, hosting and database understanding not found elsewhere online or in books

Requirements

While no experience necessary, as we include several primers that can be skipped by those with experience, this is n8n The Ultimate Course and is for everyone intrested to taking AI and Automations to the next level!

Description

*** Stop paying - Memberships of $20, $40, $80 and $100+ EACH Month! ***Pay one time here on Udemy!Welcome to "The Ultimate n8n Course," where we embark on a journey through the world of low-code programming and the powerful capabilities of n8n. This course begins by introducing foundational low-code programming concepts, allowing learners to grasp the essential principles that will enable them to make the most of n8n. By understanding these concepts, participants will be well-prepared to explore the n8n interface.As we delve into the n8n interface, learners will discover how to navigate the dashboard effectively. This module highlights the key features of n8n, guiding students in creating their first workflow with ease and confidence.The next phase of the course focuses on the core nodes that constitute n8n. Participants will gain a comprehensive overview of built-in nodes, learning how to work with HTTP request nodes and utilize data transformation nodes to manipulate and manage data efficiently. This knowledge is crucial for developing dynamic workflows.Moving into more advanced topics, we will explore flow nodes, emphasizing flow control and error handling. This module teaches best practices for optimizing workflows, ensuring that students can create robust and efficient automations.Throughout the course, we will also discuss various use cases for n8n. From chat AI processing to agentic AI applications, traditional workflows, and APIs, learners will understand the diverse applications of n8n in real-world scenarios.A significant highlight of this course is the administrative section, where we cover essential topics that are often overlooked in other classes. Students will learn how to install and run n8n locally using Node.js or Docker, as well as in the cloud. We will also introduce easy panel hosting for quick deployments, making the process accessible for everyone.Finally, we’ll dive into database management, showing participants how to access the default SQLite database and providing SQL queries for extracting data from PostgreSQL databases. This comprehensive approach ensures that students are well-equipped to leverage n8n for any workflow they envision.Join us in "The Ultimate n8n Course" to unlock the full potential of this dynamic tool and elevate your automation skills to new heights.

Overview

Section 1: Introduction to Low Code *Programming Concepts

Lecture 1 Introduction

Lecture 2 Variables

Lecture 3 Data Types

Lecture 4 Conditions

Lecture 5 Collections

Lecture 6 Looping

Lecture 7 Basic Functions

Lecture 8 Advanced Functions

Lecture 9 Persistent / Non-Persistent

Lecture 10 JSON

Section 2: What is N8N and what can you do with it

Lecture 11 Introduction

Lecture 12 AI Chat, AI Processing & Agentic AI with tooling

Lecture 13 Forms

Lecture 14 Workflow (Automations)

Lecture 15 API (Backend Processing)

Section 3: Grounding yourself using n8n (A Day in the Life)

Lecture 16 The n8n User Interface

Lecture 17 Actions & Triggers

Lecture 18 Inputs & Outputs

Section 4: Core - NODES

Lecture 19 Intro

Lecture 20 Code

Lecture 21 API Functionality - Webhooks (Inbound) & HTTP Requests (Outbound)

Lecture 22 HTTP

Lecture 23 Execute a command on the host PC/Server

Lecture 24 Execute Another Workflow (Parent > Child concept or modularizing your code)

Lecture 25 Execution Data

Lecture 26 FTP

Lecture 27 n8n (manipulate n8n itself)

Lecture 28 Forms

Lecture 29 No Operation, do nothing

Lecture 30 Wait

Section 5: Flow - NODES

Lecture 31 Intro

Lecture 32 Filter

Lecture 33 - IF -

Lecture 34 Loop

Lecture 35 Merge

Lecture 36 Compare Data Sets

Lecture 37 Execute Sub Workflow

Lecture 38 Stop and Error

Lecture 39 Switch

Lecture 40 Wait

Section 6: Data Transformation - NODES

Lecture 41 Intro

Lecture 42 Code

Lecture 43 Date & Time

Lecture 44 Edit Fields (Set), aka Variables…

Lecture 45 Filter

Lecture 46 Limit

Lecture 47 Remove Duplicates

Lecture 48 Split Out

Lecture 49 Aggregate

Lecture 50 Merge

Lecture 51 Sumamrize

Lecture 52 Compression

Lecture 53 Convert to File

Lecture 54 Crypto

Lecture 55 Edit Image

Lecture 56 Extract from File

Lecture 57 HTML (See Class Assets)

Lecture 58 Markdown

Lecture 59 XML

Lecture 60 Rename Keys

Lecture 61 Sort

Section 7: n8n and all things AI+

Lecture 62 Kinds of AI

Lecture 63 AI Chatbots

Lecture 64 Retrieval Augmented Generation (RAG)

Lecture 65 Upserting - to - Retrieval Augmented Generation (RAG)

Lecture 66 Publishing a Chatbot and customizing it

Lecture 67 AI in API's & Workflow Operations

Lecture 68 Model Context Protocol (MCP) - SERVER & CLIENT - Best Toolbox Ever!!!

Lecture 69 AI Models

Lecture 70 Understanding Model Quantization, Parameters, and Context Lengths

Lecture 71 Governance with LITELLM & Langfuse

Lecture 72 AI Assisted Coding (VIBE Coding) front end / n8n back end *optional bonus video*

Section 8: Administration & Installation

Lecture 73 Installation using NODE

Lecture 74 Installation using Docker

Lecture 75 Installation using EasyPanel

Lecture 76 Free Hosting at Home (You must leave your PC on 24x7)

Lecture 77 Database and Reporting

Lecture 78 Environmental Variables

Lecture 79 n8n System Settings

Lecture 80 Licensing

Section 9: Configuring the Harder Cloud Credentials

Lecture 81 API KEY - Simplest and most often used, use case

Lecture 82 Google Cloud Console

Lecture 83 Azure EntraID / App Registrations

Section 10: Resources, Examples and Templates

Lecture 84 My Sainsbury Templates

Lecture 85 Consulting Lead Gen

Lecture 86 SQL Server Test Database (Backup)

Lecture 87 My Linked in Posting Template

Beginners looking to dive into low-code development and Agentic AI automation.,Developers wanting to enhance their skills in Agentic AI workflow automation with N8N.,Business Analysts aiming to streamline business processes without extensive coding knowledge powered by AI.,Entrepreneurs seeking efficient ways to automate tasks and improve productivity with AI and Agentic AI.,Tech Professionals wanting to implement agentic AI solutions for enhanced task automation.,AI Enthusiasts eager to explore the integration of AI and automation in workflows.