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n8n Masterclass: Build Multi-Agent AI & API Orchestrations
Rating: 2.9 out of 5(5 ratings)
77 students

n8n Masterclass: Build Multi-Agent AI & API Orchestrations

Create a 30+ node no-code automation in n8n using Supabase, Flowise, AWS S3, FAL Developer Cloud, Bannerbear, and more!
Created byVadim Vozmitsel
Last updated 6/2025
English

What you'll learn

  • Develop a working 30+ node Orchestrated AI + API Automation with Agents, Raw Models and node based processing
  • Gain working knowledge of fundamental n8n nodes like Webhook, HTTP, Edit Fields (Set), Code, OpenAI Assistants, Bannerbear, Supabase and Sendgrid
  • Structure Agentic Chains that Share Outputs and Build On Previous Work with Sequential Progressive Processing
  • Work with 6 leading Image Generation Models from Fal Generative Media Cloud and Gain Comprehensive Image Generation Experience
  • Write data to Supabase, AWS S3 and Send Emails with Sendgrid
  • Prompt Agents To Output only Schema Constrained Results and Write High Quality HTML/CSS For On The Fly Frontend Development
  • Compile Bespoke Text and Images with Bannerbear Into High Quality Publication Ready Posts

Course content

10 sections64 lectures12h 24m total length
  • Introduction1:08

    Introduction
    Start your journey with a clear overview of the masterclass.

    Understand the course structure, key objectives, and how each section will empower you to become an automation architect using n8n and the latest AI tools.

    If you are new to n8n and do not have your own instance or a cloud based account, we recommend that you use the attached Resource Guide and deploy your own fully stacked instance of n8n on Railway.

    You are more than welcome to use other providers or work with n8n cloud version, but the easiest path towards having your own professional n8n instance on which you can run an unlimited amount of workflows is by following the Railway Deployment Guide.

  • TL;DR - Section 10:34

    Welcome to the Masterclass: Introduction + Key Resources

    Welcome to the n8n Masterclass—your gateway to mastering automation and intelligent workflows!

    This section is designed to set the tone for your learning journey, giving you a clear understanding of what’s ahead and how to make the most of every lesson.

    You’ll get a warm welcome, a tour of the course structure, and a preview of the advanced skills you’ll develop.

  • Before We Begin: Stack Setup & Prep Guide1:50

    Stack Setup & Prep Guide

    Welcome to your Stack Setup & Prep Guide!

    Before you dive into building powerful automations, it’s essential to set up your development environment and connect and get API keys for the core tools and services that we will be working with throughout the masterclass.

    This guide will walk you through the basic setup steps, ensuring you’re ready to follow along, experiment, and build confidently.

    What You’ll Set Up

    In this section, you’ll prepare the foundational stack for all your automation projects:

    • n8n – The heart of your workflow automation, where you’ll visually design, connect, and orchestrate tasks.

    • Third-Party Services – Key integrations like Flowise, AWS S3, Supabase, Bannerbear, and more, enabling advanced functionality and real-world automation scenarios.

    Step 1: Setting Up n8n

    • Cloud or Local Install:
      Choose whether to run n8n in the cloud (recommended for reliability) or locally on your machine. Follow the official n8n setup instructions for your preferred environment.

    • Access the Workflow Editor:
      Once installed, open the n8n editor in your browser. Familiarize yourself with the interface—you’ll be using it extensively.

    • Use the attached Resource Guide to deploy a new instance of n8n on Railway. Guaranteed to work and this is the same Railway blueprint that we use internally at the Tesseract.

    Step 2: Connecting Third-Party Services

    • Flowise:
      Register for a Flowise account and access the dashboard. You’ll use Flowise for agent creation and advanced AI integrations.

    • AWS S3:
      Create an AWS account if you don’t have one. Set up an S3 bucket for storing files and media generated by your automations.

    • Supabase:
      Sign up for Supabase and create a new project. This will serve as your backend database for storing and retrieving workflow data.

    • Bannerbear (Optional):
      If you plan to automate media creation, sign up for Bannerbear and generate your API key for image and video automation.

    Step 3: Secure Your API Keys

    • For each third-party service, securely store your API keys and credentials. You’ll need to add these to n8n nodes when connecting your workflows to external platforms.

    Step 4: Test Your Connections

    • Before moving on, test each integration with a simple workflow or API call. This ensures your stack is working and you’re ready for more complex builds.

    Why This Prep Matters

    A well-prepared stack saves you time, reduces errors, and makes advanced automation possible.

    By following this guide, you’ll avoid common setup issues and set yourself up for success in every hands-on lesson.

    Need Help?

    If you run into any setup challenges, revisit the PDF guides, check the community Q&A, or reach out for support.

    Getting your stack right now will make every step of the masterclass smoother and more rewarding.

  • Prelude: The Future of Agents, Automation & the Human/Artificial Alliance1:34

    Prelude – Conversations with VIA (Motivational Prelude Short)
    Let's kick things off with a quick short and motivational message from the Tesseract.

    Get inspired to push boundaries, embrace creative problem-solving, and make the most of this learning experience.

  • Masterclass Overview: What You Will Learn1:41

    What You Will Learn

    Discover the essential skills, frameworks, and real-world results you’ll gain by completing this masterclass.

    This course is designed to take you far beyond the basics, empowering you with the knowledge and hands-on experience to become an automation architect and agent orchestrator.

    You’ll start by mastering the fundamentals of n8n and Flowise, learning how to design, build, and manage sophisticated workflows with confidence.

    As you progress, you’ll unlock the secrets of agent orchestration—connecting multiple intelligent agents and AI models to automate complex business processes.

    Through practical, step-by-step projects, you’ll see how to integrate powerful third-party tools like AWS S3, Supabase, Bannerbear, and more, enabling you to handle data, media, and notifications seamlessly.

    You’ll also develop advanced troubleshooting and debugging skills, ensuring your automations are robust, reliable, and production-ready.

    By the end of the masterclass, you’ll not only be able to build and scale intelligent workflows, but also understand how to monetize your skills, deliver value to clients, and future-proof your automation expertise in a rapidly evolving tech landscape.

    Whether you’re aiming to streamline your own business, launch an automation agency, or simply stay ahead of the curve, this course will give you the practical tools and strategic insights to take your automation game to the next level.

  • Resource - 2 Flowise Tool Agent Canvases (Agent 1 + Agent 2 in Automation)0:08

    Resource – Flowise Tool Agent Canvases

    Supercharge your automation journey with our collection of ready-to-use Flowise Tool Agent Canvases. These canvases are designed to help you get started quickly, implement best practices, and build advanced workflows with ease.

    Do I Need This?

    If you are planning to follow along without making any changes, yes you need to set these up in your Flowise instance. If you do not want to do that, you can replace Nodes 2 and 3 with any n8n native nodes. To not get lost, it is important to keep the node names the same.

    What Are Flowise Tool Agent Canvases?
    Flowise agent canvases are pre-built workflow templates that you can import directly into your Flowise environment.

    Each canvas is carefully crafted to demonstrate specific automation patterns, integrations, or agent behaviors—giving you a solid foundation to build upon.

    How to Use These Canvases

    1. Download the Canvas Files
      Start by downloading the provided Flowise canvas files from the course resources.

    2. Import Into Flowise
      Open your Flowise dashboard and navigate to the import or upload section for agent canvases. Select the downloaded file(s) to add them to your workspace.

    3. Customize for Your Needs
      Once imported, you can modify, expand, or combine these canvases to fit your specific automation goals. Add new nodes, adjust triggers, and connect third-party services as needed.

    4. Follow Best Practices
      Each canvas is structured to reflect industry best practices, including clear labeling, logical sequencing, and robust error handling. Use these as learning tools and as starting points for your own unique automations.

    Why Use These Canvases?

    • Save Time: Jump straight into building without having to start from scratch.

    • Learn Faster: See how advanced workflows are structured in real-world scenarios.

    • Implement Best Practices: Avoid common pitfalls and ensure your automations are scalable and reliable.

    Tip:
    Experiment with different canvases to discover new automation strategies and unlock creative solutions for your projects.

    Ready to accelerate your builds? Download the Flowise Tool Agent Canvases and start creating smarter, faster, and more effective automations today!

  • Resource - 20 Flowise Custom Tools Pack (SEO/Tags/Keywords/Content Utilities)1:29

    20 Flowise Custom Tools: Setup & Integration Guide

    Unlock the full power of Flowise Agents inside your n8n automation workflows by leveraging our curated set of 20 Flowise Custom Tools. These tools give you instant access to advanced research, analytics, and content-generation capabilities—all seamlessly integrated into your agentic workflows.

    How to Get Started

    1. Create Your Free RapidAPI Account
      Begin by signing up for a free account at RapidAPI com. RapidAPI is a leading platform that provides access to thousands of APIs with a single key.

    2. Obtain Your RapidAPI Key
      Once you’ve created your account and logged in, navigate to your account dashboard. Here, you’ll find your unique RapidAPI Key—this is the credential you’ll use to authenticate all API requests made by the custom tools.

    3. Insert Your RapidAPI Key into the Tools
      Each Flowise custom tool requires your RapidAPI Key for proper operation.

      • When configuring a tool, look for the header field labeled X-RapidApi-Key.

      • Paste your RapidAPI Key value into this field.

      • This step ensures that your API requests are authenticated and that you have access to all the features provided by each tool.

    4. Attach Custom Tools in Flowise

      • Download the Flowise-implemented tools from the provided resource list.

      • In your Flowise dashboard, navigate to the “Tools” or “Custom Tools” section.

      • Import or add the downloaded tool files as new tool integrations.

      • When building or editing an agent canvas, simply drag and drop these tools into your workflow.

      • Configure each tool with your RapidAPI Key as described above.

    Why Use Flowise Custom Tools?
    These tools supercharge your agents with capabilities like keyword research, web scraping, social trends analysis, market research, and more—all without leaving the Flowise visual environment. By connecting them to n8n, you can orchestrate powerful, multi-step automations that leverage the best APIs on the market.

    Tip:
    Keep your RapidAPI Key secure and never share it publicly. Each key is unique to your account and controls your access to all RapidAPI-enabled tools.

    Ready to Build?
    Download the custom tools, set up your RapidAPI account, and start building intelligent agent workflows today. If you get stuck, refer to the course resources or reach out in the community for support!

  • Resource: Guide for Deploying n8n with Postgres/Redis + Workers on Railway0:19

    Get started with a fresh instance of n8n on Railway

    This guide provides a step-by-step walkthrough for deploying a self-hosted n8n instance on the Railway platform, making it accessible even for those with limited technical experience.

    By following these instructions, users can leverage n8n's powerful workflow automation capabilities efficiently and effectively, ensuring a seamless setup process.

    Whether you're looking to automate tasks or streamline processes, this masterclass empowers you to harness the full potential of n8n in a self-hosted environment.

  • Resource - Quick Explainer of Flowise Canvas & Custom Tools for Agent Building20:57

Requirements

  • Access to an n8n Server. Any plan and either Cloud or Self-Hosted works.
  • Super Basic Knowledge of n8n and as a Bonus Supabase and FAL. Core Tutorials and Provided Resources Are Suitable for Complete Beginners & Those That Have Been Building for Awhile.
  • Ability to Use or Register Accounts with Supabase, Bannerbear, AWS S3, Sendgrid, OpenAI. All Nodes Can Be Substituted But If You Want To Follow Along Precisely, Accounts and API Keys will Be Needed For All External Services.

Description

Why take this masterclass?

Because it will help you learn how to put together 5+ minute automation in n8n using Custom AI Agents, Visual Models, Supabase and tons of native n8n node processing!

Masterclass with extensive resources like Custom Agent templates, implemented Custom Tools and the full n8n JSON Export file that you can follow along with on your own n8n instance. Course is stocked with Implementation Guides, multiple resources and a growing community of automation pros and enthusiasts.

On top of all the above, the course features a single Core Tutorial (2.5hrs) that breaks down every single node and an additional 5 hours of footage that showcase the raw creation process of the entire automation taught in the Masterclass.

This course can be your step-by-step guide to building advanced, real-world automations— orchestrating Agentics visually and using LLMs as your simulated human employees.

What You’ll Learn:

  • Design and orchestrate intelligent, multi-agent workflows using n8n’s powerful visual interface.

  • Integrate top tools and services including Supabase, Flowise, AWS S3, FAL Developer Cloud, and Bannerbear.

  • Build a 30+ node automation from scratch—covering webhooks, AI-powered agents, API calls, media generation, cloud storage, and more.

  • Transform business processes, automate repetitive tasks, and create scalable solutions for real-world challenges.

  • Apply best practices in no-code development, error handling, and workflow optimization.

Course Highlights:

  • Hands-on projects: Build and deploy a production-grade multi-agent automation pipeline.

  • Complete walkthroughs: Learn to connect and manage data between n8n, Supabase, AWS S3, and other leading platforms.

  • AI & API Orchestration: Harness the power of AI agents and API integrations to automate content creation, notifications, and data flows.

  • Real-world examples: See how automation is used by businesses, agencies, and creators in 2025.

  • Downloadable resources: Access project files, templates, and step-by-step guidebooks.

Who Should Enroll:

  • No-code builders, automation enthusiasts, and technical founders

  • SaaS and agency professionals seeking to streamline business operations

  • Developers and IT pros wanting to master workflow automation without writing code

  • Anyone eager to future-proof their skills and stay ahead in the AI-driven automation landscape

Why This Course?

n8n is the leading open-source alternative to Zapier and Make in 2025, favored for its flexibility, privacy, and limitless integration potential. It is also just about the only platform that can handle deep technicals under the hood and allow us to focus on the underlying systems and results.

This masterclass gives you the practical skills, insider tips, and confidence to automate just about anything—from lead generation and content marketing to backend operations and client delivery.

Join now and start building intelligent, scalable automations that save time, reduce errors, and unlock new possibilities for your business or career.

Who this course is for:

  • Career Transitioning Professionals
  • Vibe Coders
  • Automation Architects
  • Full Stack Developers
  • Agent and Automation Agencies
  • Business Owners That Build On Top of n8n/Flowise/Supabase