Workflow Templates

Quiz Assistant via WhatsApp with Supabase and OpenAI Create a quiz assistant that helps users study a topic of their choice through WhatsApp. Using Supabase and OpenAI, this workflow captures missing user data, stores it, and delivers dynamic quizzes tailored to each topic. Main Use Cases Guide users through personalized study sessions Collect and store user preferences (name + topic) Automate quiz creation with AI Deliver interactive content via WhatsApp How It Works This workflow is composed of three main paths: 1. User Info Collection Triggered by an incoming WhatsApp message Retrieves existing user data from Supabase Checks if the name and topic are already defined If not, sends WhatsApp prompts to collect missing info Updates Supabase with new entries 2. AI Quiz Generation Once name and topic are confirmed, the Merge node consolidates all inputs Data is sent to the AI Agent (OpenAI Chat + Memory) The agent generates a quiz based on the selected topic 3. Response Delivery The quiz is sent back to the user via WhatsApp Flow ends, ready to restart with the next interaction

This workflow compares 2 datasets from a single database. Two SQL nodes create a slightly different summary report based on the payments table. Both reports have the same structure, but different time periods. In addition to that, output from the "Orders from 2004 and 2005" node has an extra manipulation on the ordercount variable. This makes Compare Datasets node to produce four outputs: data in A Only Branch, in B Only Branch, Same Branch records and Different Branch records. Please refere to the MySQL Tutorial website and download the example database: https://www.mysqltutorial.org/mysql-sample-database.aspx

🧾 Summary This workflow monitors Kubernetes pod CPU usage using Prometheus, and sends real-time Slack alerts when CPU consumption crosses a threshold (e.g., 0.8 cores). It groups pods by application name to reduce noise and improve clarity, making it ideal for observability across multi-pod deployments like Argo CD, Loki, Promtail, applications etc. 👥 Who’s it for Designed for DevOps and SRE teams and platform teams, this workflow is 100% no-code, plug-and-play, and can be easily extended to support memory, disk, or network spikes. It eliminates the need for Alertmanager by routing critical alerts directly into Slack using native n8n nodes. ⚙️ What it does This n8n workflow polls Prometheus every 5 minutes ⏱️, checks if any pod's CPU usage crosses a defined threshold (e.g., 0.8 cores) 🚨, groups them by app 🧩, and sends structured alerts to a Slack channel 💬. 🛠️ How to set up 🔗 Set your Prometheus URL with required metrics (container_cpu_usage_seconds_total, kube_pod_container_resource_limits) 🔐 Add your Slack bot token with chat:write scope 🧩 Import the workflow, customize: Threshold (e.g., 0.8 cores) Slack channel Cron schedule 📋 Requirements A working Prometheus stack with kube-state-metrics Slack bot credentials n8n instance (self-hosted or cloud) 🧑‍💻 How to customize 🧠 Adjust threshold values or query interval 📈 Add memory/disk/network usage metrics 💡 This is a plug-and-play Kubernetes alerting template for real-time observability. 🏷️ Tags: Prometheus, Slack, Kubernetes, Alert, n8n, DevOps, Observability, CPU Spike, Monitoring Prometheus Spike Alert to Slack

Welcome to my VEO3 Video Generator Workflow! This automated workflow transforms simple text descriptions into professional 8-second videos using Google's cutting-edge VEO3 AI model. Users submit video ideas through a web form, and the system automatically generates optimized prompts, creates high-quality videos with native audio, and delivers them via Google Drive - all powered by Claude 4 Sonnet for intelligent prompt optimization. This workflow has the following sequence: VEO3 Generator Form - Web form interface for users to input video content, format, and duration Video Prompt Generator - AI agent powered by Claude 4 Sonnet that: Analyzes user input for video content requirements Creates factual, professional video titles Generates detailed VEO3 prompts with subject, context, action, style, camera motion, composition, ambiance, and audio elements Optimizes prompts for 16:9 landscape format and 8-second duration Create VEO3 Video - Submits the optimized prompt to fal.ai VEO3 API for video generation Wait 30 seconds - Initial waiting period for video processing to begin Check VEO3 Status - Monitors the video generation status via fal.ai API Video completed? - Decision node that checks if video generation is finished If not completed: Returns to wait cycle If completed: Proceeds to video retrieval Get VEO3 Video URL - Retrieves the final video download URL from fal.ai Download VEO3 Video - Downloads the generated MP4 video file Merge - Combines video data with metadata for final processing Save Video to Google Drive - Uploads the video to specified Google Drive folder Video Output - Displays completion message with Google Drive link to user The following accesses are required for the workflow: Anthropic API** (Claude 4 Sonnet): Documentation Fal.ai API** (VEO3 Model): Create API key at https://fal.ai/dashboard/keys Google Drive API**: Documentation Workflow Features: User-friendly web form**: Simple interface for video content input AI-powered prompt optimization**: Claude 4 Sonnet creates professional VEO3 prompts Automatic video generation**: Leverages Google's VEO3 model via fal.ai Status monitoring**: Real-time tracking of video generation progress Google Drive integration**: Automatic upload and sharing of generated videos Structured output**: Consistent video titles and professional prompt formatting Audio optimization**: VEO3's native audio generation with ambient sounds and music Current Limitations: Format**: Only 16:9 landscape videos supported Duration**: Only 8-second videos supported Processing time**: Videos typically take 60-120 seconds to generate Use Cases: Content creation**: Generate videos for social media, websites, and presentations Marketing materials**: Create promotional videos and advertisements Educational content**: Produce instructional and explanatory videos Prototyping**: Rapid video concept development and testing Creative projects**: Artistic and experimental video generation Business presentations**: Professional video content for meetings and pitches Feel free to contact me via LinkedIn, if you have any questions!

What This Workflow Does Step 1: Analyzes your recent tweets for personality & style Step 2: Generates strategic keywords based on your profile Step 3: Searches for trending tweets in your niche Step 4: Creates personalized responses & original tweets Step 5: Displays results in beautiful HTML format How to Use Execute the workflow Fill out the form with: Your X username (from your URL) Your goals on X (multiple selection) Optional additional info Submit the form Wait for processing (2-3 minutes) Double-click the "Click to show Result" node example clip can be found here

This N8N template makes it easy to extract key YouTube video data - including title, view count, like count, comment count, and many more - and save it directly into a connected Google Sheet. Use cases are many: Whether you're YouTubers, content strategists, growth marketers, and automation engineers, this tool gives you fast, structured access to video-level insights in seconds. How It Works The workflow begins when you click Execute Workflow or Test Workflow manually in N8N. It reads the list of video URLs in the connected Google Sheet. Only the URLs marked with the Ready status will be processed. The tool loops through each video and prepares the necessary data for the YouTube API call later. For each available URL, the tool extracts the video ID and sends a request to the YouTube API to fetch key metrics. The response is checked: If successful: the video’s statistics are written back to the corresponding row in the Google Sheet and the row's status is marked as Finished. If unsuccessful: the row's status is updated to Error for later review. How To Use Download the workflow package. Import the workflow package into your N8N interface. Duplicate the YouTube - Get Video Statistics Google Sheet template into your Google Sheets account. Set up Google Cloud Console credentials in the following nodes in N8N, ensuring enabled access and suitable rights to Google Sheets and YouTube services: For Google Sheets access, ensure each node is properly connected to the correct tab in your connected Google Sheet template: Node Google Sheets - Get Video URLs → connected to Tab Video URLs; Node Google Sheets - Update Data → connected to Tab Video URLs; Node Google Sheets - Update Data - Error → connected to Tab Video URLs. For YouTube access, set up a GET method to connect to YouTube API in the following node: Node HTTP - Find Video Data. In your connected Google Sheet, enter the video URLs that you want to crawl and set the rows' status to Ready. Run the workflow by clicking Execute Workflow or Test Workflow in N8N. View the results in your connected Google Sheet: Successful fetches will update the rows' status in Column A in the Video URLs tab to Finished and the video metrics will populate. If the call fails, the rows' status in Column A in the tab will be marked as Error. Requirements Basic setup in Google Cloud Console (OAuth or API Key method enabled) with enabled access to YouTube and Google Sheets. How To Customize By default, the workflow is manually triggered in N8N. However, you can automate the process by adding a Google Sheets trigger that monitors new entries automatically. If you want to fetch additional video fields or analytics (like tags, category ID, etc.), you can expand the HTTP - Find Video Data node to include those. Need Help? Join our community on different platforms for support, inspiration and tips from others. Website: https://www.agentcircle.ai/ Etsy: https://www.etsy.com/shop/AgentCircle Gumroad: http://agentcircle.gumroad.com/ Discord Global: https://discord.gg/d8SkCzKwnP FB Page Global: https://www.facebook.com/agentcircle/ FB Group Global: https://www.facebook.com/groups/aiagentcircle/ X: https://x.com/agent_circle YouTube: https://www.youtube.com/@agentcircle LinkedIn: https://www.linkedin.com/company/agentcircle

Automatically Send Square Summary Report for Yesterday's Sales via Microsoft Outlook What It Does This workflow automatically connects to the Square API and generates a daily sales summary report for all your Square locations. The report matches the figures displayed in Square Dashboard > Reports > Sales Summary. It's designed to run daily and pull the previous day's sales into a CSV file, which is then sent to a manager/finance team for analysis. This workflow builds on my previous template, which allows users to automatically pull data from the Square API into n8n for processing. (See here: https://n8n.io/workflows/6358) Prerequisites To use this workflow, you'll need: A Square API credential (configured as a Header Auth credential) A Microsoft Outlook credential How to Set Up Square Credentials: Go to Credentials > Create New Choose Header Auth Set the Name to Authorization Set the Value to your Square Access Token (e.g., Bearer <your-api-key>) How It Works Trigger: The workflow runs every day at 4:00 AM Fetch Locations: An HTTP request retrieves all Square locations linked to your account Fetch Orders: For each location, an HTTP request pulls completed orders for the specified report_date Filter Empty Locations: Locations with no sales are ignored Aggregate Sales Data: A Code node processes the order data and produces a summary identical to Square’s built-in Sales Summary report Create CSV File: A CSV file is created containing the relevant data Send Email: An email is sent to the chosen third party Example Use Cases Automatically send Square sales data to management to improve the quality of planning and scheduling decisions Automatically send data to an external third party, such as a landlord or agent, who is paid via commission Automatically send data to a bookkeeper for entry into QuickBooks How to Use Configure both HTTP Request nodes to use your Square API credential Set the workflow to Active so it runs automatically Enter the email address of the person you want to send the report to and update the message body If you want to remove the n8n attribution, you can do so in the last node Customization Options Add pagination to handle locations with more than 1,000 orders per day Instead of a daily summary, you can modify this workflow to produce a weekly summary once a week Why It's Useful This workflow saves time, reduces manual report pulling from Square, and enables smarter automation around sales data — whether for operations, finance, or performance monitoring.

This workflow turns trending news into thoughtful first-person commentary for platforms like LinkedIn. It uses Dumpling AI’s News Search and Scraping APIs to find and extract article content, then feeds the cleaned text to GPT-4o to write personalized insights. The final output is saved back to Google Sheets as a draft for easy review or posting. ✅ What this workflow does Triggers daily using a Schedule node. Fetches a list of content topics from a Google Sheet. Uses Dumpling AI to search for relevant news articles based on each topic. Scrapes the article content with Dumpling AI’s /scrape endpoint. Cleans and aggregates the article content using a Code node. Generates first-person commentary with GPT-4o tailored for LinkedIn. Appends the generated post back to the Google Sheet next to its topic. 🧩 Nodes in this workflow Schedule Trigger**: Starts the workflow daily. Google Sheets (Read Topics)**: Pulls topic rows that don’t have a generated commentary yet. Split In Batches**: Processes each topic one at a time. Wait**: Adds a delay to manage API limits. HTTP Request (Search News)**: Uses Dumpling AI's /search-news to find relevant articles for the topic. Split Out**: Iterates over the list of article results. HTTP Request (Scrape Article)**: Extracts the full article text using Dumpling AI’s /scrape. Aggregate**: Collects and merges article content fields. Code (Clean Article)**: Strips links, formatting, and irrelevant text. OpenAI (GPT-4o)**: Generates a short, first-person LinkedIn post-style commentary using a custom prompt. Google Sheets (Write Back)**: Appends the final output next to the original topic in the sheet. 🧑‍💼 Who is this for? Founders, content creators, marketers, or **agency teams looking to maintain an active presence on LinkedIn or newsletters by sharing smart takes on industry trends. 💡 What problem does this solve? Most people want to comment on current events but don't have the time to summarize articles or write well-structured posts. This automation saves hours of manual work by: Finding the right article. Extracting and cleaning the content. Writing it in a natural, first-person voice using AI. ⚙️ What you need to use this: A Google Sheet with at least two columns: topic and generated commentary. A Dumpling AI API Key with access to the /search-news and /scrape endpoints. An OpenAI GPT-4o connection.

Customer Support Ticket Documentation Automation Automatically transform resolved support tickets into professional, AI-powered PDF documentation with complete tracking and team notifications. Overview This workflow automates the entire process of documenting resolved support tickets — from receiving ticket data to generating professional PDF case studies, storing them in Google Drive, tracking in spreadsheets, and notifying your team. Powered by AI, it creates consistent, high-quality documentation that can be reused for knowledge base articles, training materials, and compliance records. What This Workflow Does Receives resolved support tickets via webhook from your support platform Extracts and normalizes ticket data (works with Zendesk, Freshdesk, and custom formats) Generates AI-powered summaries using OpenAI GPT-4, creating structured case studies with: Problem description Troubleshooting steps taken Final resolution Key takeaways and prevention tips Creates professional PDF documents with branded HTML templates Uploads PDFs to organized Google Drive folders Tracks all tickets in a Google Sheets database for reporting and analytics Sends Slack notifications to your team with links to completed documentation Handles errors gracefully with automatic alerts when issues occur Key Features Fully Automated:** Zero manual intervention after setup AI-Powered Documentation:** Intelligent summaries that extract insights from raw ticket data Professional Output:** Branded, print-ready PDFs with modern styling Multi-Platform Support:** Works with any support tool that can send webhooks Centralized Tracking:** All tickets logged in Google Sheets for easy reporting Error Handling:** Built-in failure detection with Slack alerts Customizable:** Easy to brand with your company colors, logo, and styling Scalable:** Handles hundreds of tickets per day Use Cases Knowledge Base Building:** Automatically create searchable documentation from real support cases Team Training:** Build a library of resolved issues for onboarding new support agents Compliance & Audit:** Maintain complete records of all customer interactions Performance Analytics:** Track resolution times, common issues, and agent performance Customer Success:** Share professional case studies with stakeholders Process Improvement:** Identify recurring issues and optimize workflows Prerequisites Required Services & Accounts n8n** (self-hosted or cloud) OpenAI Account** with API access PDFMunk Account** (for HTML → PDF conversion) Google Workspace** (for Drive & Sheets) Slack Workspace** (optional but recommended) Support Platform** that can send webhooks (Zendesk, Freshdesk, Intercom, etc.) Required Credentials OpenAI API Key PDFMunk API Key Google Drive OAuth2 credentials Google Sheets OAuth2 credentials Slack Bot Token (OAuth2) Setup Instructions 1. Import the Workflow Copy the workflow JSON. In n8n, click “Import from File” or “Import from Clipboard.” Paste and import. 2. Configure Credentials OpenAI API Get API key from OpenAI Add in n8n: Credentials → OpenAI API → Paste key PDFMunk API Sign up at pdfmunk.com Copy API key → Add in Credentials → HtmlcsstopdfApi Google Drive OAuth2 Create project at Google Cloud Console Enable Drive API Create OAuth 2.0 credentials Add in n8n: Credentials → Google Drive OAuth2 → Connect Google Sheets OAuth2 Enable Google Sheets API in the same project Add in n8n: Credentials → Google Sheets OAuth2 → Connect Slack OAuth2 Create app at Slack API Add scopes: chat:write, chat:write.public Install to workspace Add bot token in Credentials → Slack OAuth2 API 3. Configure Node Settings Google Drive Folder ID Create a folder in Drive for PDFs Copy folder ID from the URL → https://drive.google.com/drive/folders/FOLDER_ID_HERE Paste in the “Upload to Google Drive” node Google Sheets Configuration Create a new sheet titled “Support Ticket Documentation Log.” Add these headers in Row 1: | Ticket ID | Subject | Customer Name | Customer Email | Agent Name | Priority | Category | Resolved Date | Resolution Time | PDF Link | Document Generated | Status | | --------- | ------- | ------------- | -------------- | ---------- | -------- | -------- | ------------- | --------------- | -------- | ------------------ | ------ | Copy Sheet ID from URL → https://docs.google.com/spreadsheets/d/SHEET_ID_HERE/edit Paste it in the “Update Google Sheets” node configuration. Slack Channel ID Right-click your Slack channel → View Channel Details Copy the Channel ID Update it in: “Send Slack Notification” node “Error – PDF Failed” node “Error – Upload Failed” node 4. Configure Webhook in Support Tool Activate the workflow in n8n Copy the Webhook URL from the “Webhook – Receive Ticket” node In Zendesk/Freshdesk: Trigger: “Ticket Status = Resolved” Method: POST Paste the n8n webhook URL Send ticket data as JSON 5. Test the Workflow Click “Execute Workflow” manually Send a test webhook Verify each step completes successfully Check: Generated PDF in Google Drive Row entry in Google Sheets Slack notification delivery How It Works Webhook Trigger → Receives resolved ticket Data Extraction → Normalizes ticket fields AI Summarization (OpenAI) → Generates structured summary HTML Formatting → Styles and adds branding PDF Conversion (PDFMunk) → Converts HTML → PDF Google Drive Upload → Saves and returns shareable link Sheets Logging → Appends ticket info + PDF link Slack Notification → Notifies team with summary Error Handling → Detects and reports failures Result → Clean, documented ticket case study in minutes Customization Branding Update company name, logo URL, and color scheme in the “Format HTML” node. Default color: #4CAF50 → Replace with your brand color. AI Prompt Customization Modify “AI Summarization (OpenAI)” node to add: Industry-specific terms Additional sections or insights Different summary tone or length Notification Customization Add @mentions or emojis in Slack messages for better visibility. Data Flow Webhook → Extract Data → AI Summary → Format HTML → Convert to PDF ↓ Download PDF → Upload to Drive → Log in Sheets → Notify Team ↓ Error Handling (if any) Expected Output PDF Document Includes: Branded header with company name/logo Resolution time badge Ticket metadata (ID, priority, customer, agent, etc.) Full AI-generated case study Professional footer with timestamp Google Sheets Entry: All ticket info Resolution metrics Direct PDF link Status = “Generated” Slack Notification: Summary of ticket Clickable PDF link Timestamp Performance Processing Time:** 10–20 seconds/ticket Capacity:** 100+ tickets/day PDF Size:** 50–300 KB Troubleshooting Webhook not triggering → Check webhook URL, trigger conditions, and public access. PDF generation fails → Verify HTML syntax and PDFMunk API key. Google Drive upload fails → Re-authenticate credentials or check folder permissions. Slack notification missing → Ensure bot token, scopes, and channel ID are valid. Data extraction errors → Adjust field mappings or inspect payload format. Best Practices Test before production rollout Monitor first-week error logs Organize Drive by date/priority Validate Sheets columns Use a dedicated Slack channel Archive old PDFs regularly Review AI summaries weekly Document configuration changes Security Notes All credentials stored securely in n8n PDF links are restricted by Drive sharing settings Webhooks use HTTPS for secure data transfer No sensitive info logged in error messages Future Enhancements Multi-language summaries Integration with Confluence or Notion Customer satisfaction feedback link ML-based issue categorization Analytics dashboard Weekly email digests Public knowledge base generation Support Resources n8n Documentation n8n Community OpenAI API Docs PDFMunk Support Google Drive API Slack API Docs License This workflow template is provided as-is for use with n8n under the MIT License.

What does the workflow do? This workflow is primarily designed to generate animated illustrations for content creators and social media professionals with Midjourney (unoffcial) and Kling (unofficial) API served by PiAPI. PiAPI is an API platform which provides professional API service. With service provided by PiAPI, users could generate a fantastic animated artwork simply using workflow on n8n without complex settings among various AI models. What is animated illustration? An animated illustration is a digitally enhanced artwork that combines traditional illustration styles with subtle, purposeful motion to enrich storytelling while preserving its original artistic essence. Who is this workflow for? Social Media Content Creators: Produces animated illustrations for social media posts. Digital Marketers: Generates marketing materials with motion graphics. Independent Content Producers: Creates animated content without specialized animation skills. Step-by-step Setting Instructions To simplify workflow settings, usually users just need to change basic prompt of the image and the motion of the final video following the instrution below: Sign in your PiAPI account and get your X-API-Key. Fill in your X-API-Key of PiAPI account in Midjourney and Kling nodes. Enter your desired image prompt in the Prompt node. Enter the motion prompt in Kling Video Generator node. For more complex or customization settings, users could also add more nodes to get more output images and generate more videos. Also, they could change the target image to gain a better result. As for recommendation, users could change the video models for which we would recommend live-wallpaper LoRA of Wanx. Users could check API doc to see more use cases of video models and image models for best practice. Use Case Input Prompt A gentle girl and a fluffy rabbit explore a sunlit forest together, playing by a sparkling stream. Butterflies flutter around them as golden sunlight filters through green leaves. Warm and peaceful atmosphere, 4K nature documentary style. --s 500 --sref 4028286908 --niji 6 Output Video When there is troubleshooting Check if the X-API-Key has been filled in nodes needed. Check your task status in Task History in PiAPI to get more details about task status. More Generation Case for Reference

Who’s it for Creators who want to create faceless videos automatically, while keeping human oversight and quality control. How it works / What it does AI generates 8 story beats, which can be reviewed, edited, or re-ordered by a human. Each beat is converted into narration (audio), imagery, and short clips. Final video is assembled and stored in Google Drive, ready for review and regeneration if needed. Chat commands trigger each step, giving full human control. How to set up Set up Google Drive and Google Sheets Get necessary credentials Requirements Google Drive account for storing videos. Access to AI tools for text, voice, and visuals. Basic familiarity with triggering chat commands or automation steps. How to customize the workflow Adjust the number of story beats or narration style Use models of your choice Use for any theme by updating Story prompt

F Description This workflow automatically searches Airbnb for the best deals in your target locations and saves them for later reference. It helps travelers find affordable accommodations by continuously monitoring listings and identifying properties that match your budget and preferences. Overview This workflow automatically searches Airbnb for the best deals in your target locations and saves them for later reference. It uses Bright Data to scrape Airbnb listings and can filter results based on your preferences for price, amenities, and ratings. Tools Used n8n:** The automation platform that orchestrates the workflow. Bright Data:** For scraping Airbnb listings without being blocked. Spreadsheets/Databases:** For storing and comparing property deals. How to Install Import the Workflow: Download the .json file and import it into your n8n instance. Configure Bright Data: Add your Bright Data credentials to the Bright Data node. Set Up Data Storage: Configure where you want to store the Airbnb deals. Customize: Specify locations, date ranges, and your budget constraints. Use Cases Travelers:** Find the best accommodation deals for your trips. Digital Nomads:** Track affordable long-term stays in different locations. Property Managers:** Monitor competitor pricing in your area. Connect with Me Website:** https://www.nofluff.online YouTube:** https://www.youtube.com/@YaronBeen/videos LinkedIn:** https://www.linkedin.com/in/yaronbeen/ Get Bright Data:** https://get.brightdata.com/1tndi4600b25 (Using this link supports my free workflows with a small commission) #n8n #automation #airbnb #travel #brightdata #dealhunting #vacationrentals #traveldeals #accommodationdeals #airbnbdeals #n8nworkflow #workflow #nocode #travelhacks #budgettravel #propertydeals #travelplanning #airbnbscraper #vacationplanning #bestairbnbs #travelautomation #affordableaccommodation #staydeals #traveltech #digitalnomad #accommodationfinder