by Vitali
📌 Validate Seatable Webhooks with HMAC SHA256 Authentication This mini workflow is designed to securely validate incoming Seatable webhooks using HMAC SHA256 signature verification. 🔐 What it does: Listens for incoming Seatable webhook requests. Calculates a SHA256 HMAC hash of the raw request body using your shared secret. Compares the computed hash with the x-seatable-signature header (after removing the sha256= prefix). If the hashes match: responds with 200 OK and forwards the request to subsequent nodes. If the hashes don’t match: responds with 403 Forbidden. ⚠️ Important Notes: This workflow is provided as a template and is not intended to work standalone. Please duplicate it and integrate it with your custom logic at the "Add nodes for processing" node. Configuration steps: Set your secret key in the “Calculate sha256” crypto node (replace the placeholder). Adjust the webhook path to suit your environment (or set it to "manual" for testing). Connect your actual logic after the verification step.
by Hostinger
This workflow automates the routine check for upgradable packages on your Ubuntu server, ensuring you stay updated with the latest software patches and security improvements. By running a daily script, it efficiently monitors any available package upgrades and promptly notifies you via email, saving you time and enhancing your server’s security. How It Works: Daily Monitoring**: The workflow is configured to execute a script daily that connects to your Ubuntu server and checks for any upgradable packages. Email Notification**: If any upgradable packages are detected during the check, the workflow triggers an alert mechanism that automatically sends you a notification email detailing the available updates. Set Up Steps: SSH Credentials**: Provide the SSH login credentials for your Ubuntu server. This will allow the workflow to securely connect and perform checks for software updates. SMTP Credentials**: Provide SMTP login details for your email account. These credentials are used to configure the email notifications system, enabling it to send alerts about the upgradable packages. Benefits: Timeliness**: Receive prompt updates on critical software upgrades to maintain the optimal performance and security of your server. Automation**: Reduces the need for manual checks, allowing you to focus on other critical tasks with peace of mind. Customizable**: Easily adjust the checking frequency or update the notification settings according to your preferences.
by Afnan
This n8n workflow automates the process of finding, summarizing, and posting breaking news headlines on X (formerly Twitter). It combines Google Custom Search for finding the latest news articles with Groq's LLaMA 3 model to generate short, engaging headlines — complete with hashtags — and posts them on your X account. 🔧 Features Custom topic support (e.g., "AI", "health", "technology") Automated scheduling every few hours Google Custom Search to find the most recent news articles Groq LLaMA3-based headline generation with hashtags Auto-post to X (Twitter) Built-in credential separation for API keys and access tokens 📦 Included Nodes Schedule Trigger Set (Set Topic, Google API Key, Custom Search CX, etc.) HTTP Request (Google Search API) Code Node (Format prompt and extract article data) HTTP Request (Groq API for headline generation) Twitter Node (Post to X) ⚙️ How It Works (Step-by-Step) Trigger The workflow starts on a scheduled interval (default: every 5 hours, at a random minute within the hour). Set Topic You can define your own topic keyword (e.g., AI, mental health, climate change) by editing the Set Topic node. Build Search Query Constructs a Google search query like: latest {topic} news. Google API Config Injects your own Google API Key and Custom Search CX (replace the placeholders in the Google Config node). Search for News Performs a real-time search using Google Custom Search API and fetches the latest article result. Generate Prompt for AI A JavaScript Function node extracts the top article’s title and link, formats it into a clean prompt including instructions to append hashtags. Groq AI Request Sends the prompt to Groq’s LLaMA 3 model to generate a concise, tweet-length headline with 1–2 relevant hashtags. Post to Twitter (X) The generated headline is posted to your connected X account via the Twitter OAuth2 API. ✅ Requirements Google API Key Google Custom Search Engine (CX) Groq API Key Twitter Developer App with OAuth2 credentials 💡 Customization Tips Change the topic in the Set Topic node to anything you like. Adjust the posting frequency in the Schedule Trigger node. Modify prompt behavior in the Function node to fit a specific tone or brand voice. Add logging, filtering, or multiple post variations as needed.
by Pauline
This workflow automatically finds verified and nominative email and all information (with Dropcontact) to prospect properly from a Typeform. Typeform Trigger**: This node triggers the workflow when a new Typeform is submitted. Dropcontact**: This node fetches the new contact information and returns the data of the person and the company associated with the email address, job function, and all legal information. Airtable - List**: This will list all the entries from your table in order to check if the subscriber is new or not. If**: Does the contact exist in your Airtable yet? Set**: Set values on the Airtable values Airtable Update**: This node updates your record with new and up-to-date data Airtable - Create**: This node creates a new record when the subscriber is a new lead Slack**: This node sends an alert when the record is added or updated
by Roshan Ramani
Monitor & Archive Keyword Tweets to Airtable 📌 Overview Automatically searches Twitter for any keyword/topic (person, brand, hashtag), filters duplicates, and stores new tweets in Airtable with rich metadata - all on a daily schedule. 🛠️ Workflow Steps ⏰ Schedule Trigger Runs daily at 8 AM (customizable) 🐦 Twitter Search Fetches 100 latest tweets matching your keyword 📦 Reformat Data Structures: Text | Likes | ID | URL Author | Timestamp 🗂️ Fetch Airtable Records Retrieves existing tweet IDs 🔍 Deduplicate Compares IDs to exclude duplicates ➕ Append New Tweets Saves only fresh entries to Airtable 💡 Key Benefits 🤖 Automated Monitoring**: Near real-time tracking 🧹 Clean Data**: Zero duplicate entries 📁 Structured Archive**: Organized metadata for analysis ⚙️ Fully Customizable**: Adapt keywords/schedule/output 🧩 Perfect For Social media analysts tracking brand mentions Journalists monitoring public figures Researchers archiving topic conversations Marketing teams measuring campaign reach 🚀 Getting Started Import into n8n Connect Credentials: Twitter API keys Airtable base + table ID Configure: Search keyword (e.g., "Narendra Modi") Schedule timing Run & Forget: Initial run to backfill Daily auto-archiving ✅ Enhancement Ideas Add Filters: Exclude retweets Filter by language Geolocation targeting Notifications: Slack alerts for new tweets Email digests AI Extensions: Sentiment analysis Auto-categorization Trend reporting
by Wyeth
How it Works: You can now use the Slack node to create conditional breakpoints! This example shows the loop stop on 4 (of 10) and then you can hit "continue" in Slack when you are ready. You could extend this with a Form node and inject values you type in on the fly. Slack was already the best place to debug log n8n, and now it just got better!
by Jonathan Bennetts
> This has been updated to support the Query feature added to the Zendesk node in 0.144.0 This workflow will post all New and Open tickets without an agent assigned to a Slack channel on a schedule. The function node is used in this example to merge multiple inputs into one output message which is then used as the Slack message. The output in Slack will be similar to the below message, The "TICKET_ID" will be a link to the ticket. > Unassigned Tickets TICKET_ID [STATUS] - TICKET_SUBJECT Usage Update the Cron schedule, The default value is 16:30 daily. Update the Credentials in the Zendesk nodes Update the Credentials and Channel in the Slack Node Grab a coffee and enjoy! Zendesk Query In the Zendesk node we are using the query assignee:none status<pending this returns all New and Open tickets with no assignee allowing us to remove the extra nodes.
by Niranjan G
Slack Bot n8n Integration Hub - Workflow Submission 🚀 Showcase: Endless Possibilities with n8n Integration This repository demonstrates a powerful Slack Bot Socket App that seamlessly integrates with n8n for automation workflows. This is just a showcase of what's possible when combining Slack's interactive capabilities with n8n's automation power - the possibilities are truly endless! 📋 Project Overview Repository: slack-n8n-integration-hub Status: ✅ Committed and Ready for Submission This project showcases how to create seamless interactions between Slack users and n8n workflows, demonstrating: Real-time Data Submission** from Slack to n8n workflows Interactive Approval/Rejection** workflows triggered from Slack Secure Webhook Communication** with optional Basic Authentication Dynamic Modal Interactions** with immediate feedback Error Handling and User Experience** optimization 🎯 Key Features Demonstrated 1. Data Input Integration Users can submit custom data directly from Slack Data is instantly sent to n8n workflows for processing Real-time feedback and confirmation messages 2. Approval Workflow Automation Interactive approve/reject buttons in Slack modals Decisions trigger different n8n workflow paths Automated decision logging and processing 3. Enhanced User Experience Modal closes automatically after actions Submit button positioned below input for better UX Comprehensive error handling and user feedback 4. Security & Authentication Optional HTTP Basic Auth for webhook security Environment-based configuration management Secure credential handling 🔧 Technical Implementation Slack Bot Features: Socket Mode for real-time communication Custom slash commands (/automation) Interactive modals with dynamic content Button actions and form submissions n8n Integration: Webhook triggers for data reception Structured payload formats Authentication support Error handling and response management Workflow Payload Examples: Data Submission: { "type": "data_submission", "data": "User input data here", "user": { "id": "U1234567890", "name": "username" }, "timestamp": "2024-01-01T12:00:00.000Z", "source": "slack_bot" } Approval Action: { "type": "approval_action", "action": "approve", "user": { "id": "U1234567890", "name": "username" }, "timestamp": "2024-01-01T12:00:00.000Z", "source": "slack_bot" } 🌟 Why This Matters for n8n Community This project demonstrates how n8n can be the backbone for: Human-in-the-loop** automation workflows Interactive approval** processes Real-time data collection** from team communication tools Seamless integration** between chat platforms and automation Scalable workflow triggers** from multiple sources 🚀 Endless Possibilities This is just the beginning! With this foundation, you can build: IT Service Desk** automation with Slack approvals Content Publishing** workflows with team reviews Data Collection** and processing pipelines Incident Management** with automated escalations Project Management** with status updates and approvals Customer Support** ticket routing and responses DevOps Deployments** with approval gates Financial Approvals** with audit trails HR Processes** with automated workflows Marketing Campaigns** with content approvals 📁 Repository Structure slack-n8n-integration-hub/ ├── app.js # Main Slack Bot application ├── package.json # Dependencies and scripts ├── .env.example # Environment configuration template ├── README.md # Complete setup documentation ├── CONTRIBUTING.md # Contribution guidelines ├── Slack_Bot_n8n_Integration_Hub.json # n8n workflow export ├── n8n-workflow-examples.json # Additional workflow examples └── test-webhook.js # Webhook testing utilities 🎉 Ready for n8n Community This workflow is: ✅ Fully Tested and working ✅ Well Documented with setup instructions ✅ Open Source and ready for community use ✅ Extensible for various use cases ✅ Production Ready with error handling 🔗 Get Started Clone the repository: git clone https://github.com/iam-niranjan/slack-n8n-integration-hub.git Follow the setup guide in the main README.md Import the n8n workflows from the JSON files Customize for your use case and explore the possibilities! This showcase demonstrates that with n8n and Slack integration, the automation possibilities are truly endless! 🚀 Ready to submit to n8n community for sharing and collaboration.
by Sirhexalot
This n8n workflow automates the assignment of existing users to organizations in Zammad based on their email domains, utilizing Zammad’s "domain-based assignment" feature. Use Case Automate the post-hoc assignment of existing users to organizations in Zammad by leveraging their email domains. This ensures efficient management of user-organization relationships using Zammad’s "domain-based assignment" feature. Requirements An active Zammad account with API access. Existing users and organizations in Zammad with proper email and domain configurations. Zammad organizations must have domain-based assignment enabled. Credentials Set up your Zammad API credentials in n8n to allow the workflow to interact with your Zammad instance securely. If you have found an error or have any suggestions, please report them here on Github.
by Davide
The Sound Effects Generator is an automated workflow that allows users to create realistic sound effects using AI and save them directly to Google Drive. It generates high-quality sound effects (up to 30 seconds long) based on user prompts. How It Works: User Input via Web Form A form is presented to the user asking for: A prompt describing the sound (e.g. "waves crashing", "laser blast"). A duration in seconds (up to 30 seconds). API Request to Generate Audio The input is sent to CassetteAI via a POST request using API with proper authentication. Status Polling The workflow waits for 10 seconds and then checks the status of the request. Conditional Flow If the audio generation is complete (COMPLETED), it proceeds to fetch the audio file URL. If not, it waits and retries. Download & Save The audio file is downloaded from the URL. It is automatically uploaded to a specific folder in the user’s Google Drive, with a timestamped filename. Key Advantages Fast & Efficient**: Generates up to 30 seconds of audio in just 1 second of processing time. No Coding Required**: Entire flow can be triggered via a simple form interface. Automated Storage**: Files are automatically saved to a preconfigured Google Drive folder. Scalable**: Can be reused for multiple projects by simply changing the input prompts. Secure**: Uses secure API key-based authentication for interaction with Fal.run and Google Drive. Customizable**: Easy to adapt or extend—for example, sending download links via email or Telegram. How It Works Form Submission: The workflow starts with a form where users input a prompt and the desired duration (max 30 seconds) for the sound effect. Audio Creation: The submitted data is sent to the CassetteAI Sound Effects Generator API via an HTTP request, which initiates the sound effect generation process. Status Check: The workflow periodically checks the status of the request. If the status is "COMPLETED," it proceeds to fetch the audio file. Audio Retrieval: The generated audio file is downloaded from the provided URL and uploaded to a specified Google Drive folder, with a timestamped filename for organization. Set Up Steps API Key Configuration: Create an account on fal.ai and obtain an API key. In the "Create audio" node, set the "Header Auth" with: Name: Authorization Value: Key YOURAPIKEY (replace YOURAPIKEY with your actual API key). Google Drive Integration: Ensure the Google Drive node is configured with the correct OAuth2 credentials and folder ID. Adjust the folder ID in the "Upload Audio" node if a different destination is preferred. Need help customizing? Contact me for consulting and support or add me on Linkedin.
by Mutasem
Use case n8n workflows can go out of hand when you're automating as much as we do at n8n. We needed a place to document them and keep track of who owns and maintains them. To facilitate this we use this n8n workflow to automatically sync workflows directly to a Notion database if it has the tag sync-to-notion. How to setup Add your n8n api creds Add your Notion creds Create notion database with fields env id as text, isActive (dev) as boolean, URL (dev) as url, Workflow created at as date, Workflow updated at as date, Error workflow setup as boolean (Make sure page is connected) Add tag sync-to-notion to some workflows
by Harshil Agrawal
This workflow allows you to check the To-Do list on Notion and send a message on Slack. Prerequisites Create a Notion page similar to this page. Create credentials for Notion by following the instructions mentioned in the documentation. Follow the steps mentioned in the documentation to create credentials for Slack. Cron node: This node triggers the workflow every day. Notion node: This node fetches all the tasks from Notion. IF node: This node checks if the task is assigned to a particular user. Create a Direct Message: This node will create a direct message channel with the user. Send a Direct Message: This node will send the to-do lists in the direct message. NoOp: This node is connected to the false output of the IF node. If the condition is false, no further action will be taken.