Multi-channel workflow error alerts with Telegram, Gmail & messaging apps
The Error Notification workflow is designed to instantly notify you whenever any other n8n workflow encounters an error, using popular communication channels like Telegram and Gmail—with optional support for Discord, Slack, and WhatsApp. 💡 Why Use Error Notification workflow? Immediate Awareness: Get instant alerts when workflows fail, preventing unnoticed errors and downtime. Multi-Channel Flexibility: Notify your team via Telegram, Gmail, and optionally Slack, Discord, or WhatsApp. Detailed Context: Receive rich error information including the error message, node name, time, and execution link for quicker fixes. Easy Integration: Built with native n8n nodes and customizable code, simple to adopt without complex setup. Open Source & Free: Use and adapt this workflow at no cost, making professional error monitoring accessible. ⚡ Who Is This For? n8n Workflow Developers: Quickly spot and respond to automation issues in development or production. Operations Teams: Maintain uptime and swiftly troubleshoot errors across multiple workflows. Small to Medium Businesses: Gain professional error alerting without expensive monitoring tools. Automation Enthusiasts: Enhance your automation reliability with real-time failure notifications. ❓ What Problem Does It Solve? This workflow embedd error detection and notification directly within your n8n instance. It automates the process of catching errors as they occur, compiling meaningful context, and delivering it instantly via your preferred messaging platforms. This drastically reduces your response time to issues and streamlines error management, improving your automation reliability and operational confidence. 🔧 What This Workflow Does ⏱ Trigger: Listens for any error generated in your n8n workflows using the n8n Error Trigger node. 📎 Step 2: Executes a Code node that formats a detailed error message capturing workflow name, error node, description, timestamp, and an execution URL. 🔍 Step 3: Sends the formatted error notification to multiple communication channels: Telegram and Gmail by default, plus optionally Discord, Slack, and WhatsApp (disabled by default). 💌 Step 4: Delivers rich, parsed HTML-formatted messages to ensure error readability and immediate actionability. 🔐 Setup Instructions Import the provided .json file into your n8n instance (Cloud or self-hosted). Set up credentials: Gmail OAuth credentials for sending emails via Gmail node Telegram API credentials for Telegram notifications (Optional) Discord Webhook URL credential for Discord notifications (Optional) Slack Webhook credential for Slack notifications (Optional) WhatsApp connection credentials (if enabled) Customize the Code node if needed to adjust the error message format or target chat IDs. Update the chat IDs and recipient details in each notification node according to your channels. Test the workflow by manually triggering an error in another workflow to verify proper notifications. 🧩 Pre-Requirements Active n8n instance (cloud or self-hosted) with version supporting Error Trigger node Telegram bot credentials and chat ID (Optional) Gmail, Discord, Slack, or WhatsApp accounts and webhook credentials if you want to use those channels 🛠️ Customize It Further Enable and configure additional notification nodes like Slack or WhatsApp to fit your team's communication style. Customize the error message template in the Code node to include extra metadata or format it differently (e.g., markdown). Integrate with incident management tools via webhook nodes or create tickets automatically on error. 🧠 Nodes Used Error Trigger Code Telegram Gmail Discord (disabled) Slack (disabled) WhatsApp (disabled) Sticky Note (for description) 📞 Support Made by: khaisa Studio Tag: notification,error,monitoring,workflow,automation,alerts Category: Monitoring & Alerts Need a custom? Need a custom? contact me on LinkedIn or Web
By Khairul MuhtadinSmart chat routing system with Gemini AI and Notion for customer support
Pre‑Built AI Customer Service System for Businesses | n8n, Gemini & Notion 💥 What It Does Revolutionize your client interactions with this Done‑For‑You AI Customer Service & Lead Routing System. This advanced n8n workflow, powered by Google Gemini and integrated with Notion, is pre-configured and ready to deploy, instantly transforming how you handle inquiries. Stop losing valuable time to manual support and inefficient lead qualification; this system intelligently routes messages, retrieves information from your Notion database, and provides personalized assistance from day one. It's the ultimate shortcut to professional, scalable customer engagement and lead conversion, delivered as a fully set up automation. --- ⚙️ Key Features ⚡ Instant AI Lead Routing:* Automatically classifies incoming messages (customer service, questions, booking) and directs them to the right AI agent for a seamless user experience. 🧠 Multi-Agent AI System:* Includes specialized AI agents for comprehensive customer support, product/service inquiries, and automated consultation booking. 💡 Notion-Powered Knowledge Base:* Leverages your existing Notion databases to pull accurate, contextual information for personalized responses and solutions. 🤝 Personalized Customer Support:* The Customer Service Agent accesses Notion CRM to provide tailored support based on customer history and previous interactions. 📈 Automated Consultation Booking:* The Booking Agent streamlines scheduling by guiding users to your intake forms, qualifying leads effortlessly. --- 😩 Pain Points Solved Sick of wasting countless hours on manual customer service inquiries and support? Tired of slow response times costing you valuable leads and frustrating clients? Struggling to build a complex AI chatbot system from scratch with no prior experience? Overwhelmed by disorganized customer data and scattered product information? Missing out on potential sales opportunities due to inefficient lead qualification processes? --- 📦 What’s Included Fully configured n8n AI Chatbot workflow for instant deployment Pre-integrated Google Gemini language models and AI agents Ready-to-connect Notion CRM and knowledge base tools Comprehensive, step-by-step deployment and launch guide Ongoing access to future updates and enhancements --- 🚀 Call to Action Launch your AI customer powerhouse today. No setup, no stress, just instant results. --- 🏷️ Optimized Tags done for you ai, n8n workflow, ai chatbot, customer service automation, lead qualification, notion integration, google gemini, pre built system, ai agent, business automation, digital product, ready to use, instant deploy
By YungCEOGenerate professional email signatures in HTML & PDF with Gmail delivery
Dynamic Email Signature Creator (PDF + HTML) Create gorgeous, branded, professional email signatures automatically — from a simple POST request. This workflow turns user details into a premium HTML signature, converts it into PDF, and delivers it instantly via Gmail, along with a clean JSON response. --- ✨ What This Template Does This workflow automatically: Receives user details (name, role, email, phone, links) via Webhook Extracts & validates inputs Generates a modern, premium HTML signature with icons + layout Converts HTML → high-quality PDF using HTMLCSS → PDF service Emails both the HTML signature preview + PDF attachment to the user Returns a clean JSON success response with the pdf_url Works 100% automated — no manual designing needed Perfect for: HR onboarding Corporate identity management Personal branding Team signature standardization Automated client signature setup --- 🔥 Features Beautiful modern design Clean branding layout with icons (LinkedIn, Instagram, Website) Professional color palette + typography Auto-generated PDF (print-ready) Mobile-friendly & email-safe HTML Supports any social links Extremely easy to integrate with forms, portals, CRMs Fast: Signature generated in < 3 seconds --- 🧩 How It Works Webhook receives user information Input extractor formats the fields HTML template dynamically inserts user values HTML → PDF generator creates high-resolution output Email node sends signature + PDF Workflow responds with JSON (pdf_url, status, etc.) --- ⚙️ Setup Needed Connect these credentials in n8n: HTML → PDF (PDFMunk account) Gmail (for sending the final signature email) Update inside the HTML template: Brand colors Logo URL (optional) Social icon colors / links (optional) That’s it — your automated signature generator is live. --- 🏷️ Tags email-signature, branding, pdf-generator, html-template, gmail, automation, onboarding, corporate
By Jitesh DugarBuild a WhatsApp customer support bot with LangChain, OpenAI, and CRM integration
Full Customer Support WhatsApp AI Bot (Self-Hosted, Evolution API) 🧑💼 Who’s it for This template is for businesses using WhatsApp for customer communication who want to automate support using AI and real-time CRM data — especially in retail, food & beverage, e-commerce, or service sectors. It’s ideal for self-hosted n8n users with access to OpenAI and a CRM with API endpoints. --- 💡 What It Does This workflow creates a multi-intent AI chatbot that handles WhatsApp conversations and connects to your CRM using HTTP APIs. It uses LangChain’s AI Agent to dynamically classify and respond to customer queries in real time. 🔄 Supported Use Cases: 📍 Branch inquiries (nearest location, hours, contact) 🍰 Menu & product info (availability, categories, images) 🛒 Order creation & tracking ⚠️ Complaint submission and follow-up ⭐ Loyalty points lookup ✨ Concierge & custom orders Each user message is routed using AI to the appropriate path, where a tailored system prompt and real-time API call generate a smart, emoji-rich reply. --- 🚀 Key Advantages Plug-and-play AI support bot with 6 distinct customer intents No code logic building — uses natural language instructions via LangChain Connects to your CRM using httpRequestTool nodes Smart classification with OpenAI (via LangChain agent) Sticky notes and prompt modularity for easy customization Real-time replies using dynamic data from your API Short, branded, emoji-friendly replies with support for Arabic NLP patterns --- 🔧 How It Works 🧲 A Webhook (via evolution-api node) receives incoming WhatsApp messages. 🧠 An AI Router Agent classifies the message intent using GPT-4. 🧰 Based on the intent, a specific system prompt is injected. 🧠 A LangChain Agent uses tools (CRM APIs) to fetch data. 💬 A final reply is generated and sent back via WhatsApp. Everything is modular, explainable, and built with clarity in mind using sticky notes and renamed nodes. --- 🛠️ Requirements ✅ Self-hosted n8n (required for community nodes) ✅ evolution-api node (for WhatsApp messaging) ✅ OpenAI API Key ✅ Your own CRM HTTP API endpoints for: Order creation/status Menu & category lookup Complaints Branch search Loyalty points --- ⚙️ Setup Instructions 🔌 Install the evolution-api node via n8n community nodes. 🔐 Replace all YOURAUTHORIZATIONTOKEN_HERE with your real credentials. 🧠 Add your OpenAI credentials in n8n. 🛠️ Update all CRM URLs to point to your environment. 📲 Connect the webhook URL to your WhatsApp provider. --- 🎨 How to Customize Edit the intent categories in the AI router prompt. Modify each system prompt for tone, brand, or language (supports Arabic). Add more tools or branches (e.g., shipping, feedback, upselling). Use n8n’s credentials manager for production security. --- 🧠 User Experience & Design Sticky notes provide full visual explanation of logic. Prompts ensure short, relevant, context-aware replies. User session memory improves continuity across messages. Optimized for performance and ease of onboarding. --- 🔍 SEO Tags whatsapp support bot, n8n chatbot, gpt-4 ai support, langchain agent, self-hosted n8n, crm integration, customer support automation, evolution-api, loyalty bot, menu chatbot, orders automation, arabic whatsapp bot, real-time crm bot, openai n8n workflow
By Ahmed Saadawi