Workflow Templates

Intro This template is for teams, individuals, or businesses who want to automatically send daily email reminders (e.g., updates, status alerts, follow‑ups) using n8n + Gmail. How it works Cron Trigger fires every day at your specified time. Google Sheets node reads all rows from your sheet. If node filters rows matching your condition (e.g., Status = "Pending"). Send a message (Gmail) sends a customized email to each filtered row. Required Google Sheet Structure | Column Name | Type | Example | Notes | |-------------|--------|--------------------------|------------------------------------| | Email | string | user@example.com | Recipient email address | | Status | string | Pending | Filter criterion | | Subject | string | Daily Status Update | Email subject (supports variables) | | Body | string | “Please update your task”| Email body (text or HTML) | Detailed Setup Steps Google Sheets Build your sheet with the columns above. In n8n → Credentials, add Google Sheets API (avoid sensitive names). Gmail In n8n → Credentials → Gmail (OAuth2 or SMTP), connect your account. Do not include your real email in the credential name. Import & Configure Export the workflow JSON (three‑dot menu → Export). Paste it under Template Code in the Creator form. In each node, select your Google Sheets and Gmail credentials. Sticky Notes On the If node: “Defines which rows to email.” On the Gmail node: “Sends the email.” Customization Guidance Adjust schedule: change the Cron expression in **Cron Trigger. Modify filter: edit the condition in the **If node. Customize email**: use expressions like {{$node["Get row(s) in sheet"].json["Subject"]}}. Troubleshooting Verify the Google Sheet is shared with the connected service account. Check your Cron timezone and expression. Ensure Gmail credentials are valid and not rate‑limited. Security & Best Practices Remove** any real email addresses and sheet IDs. Use** n8n Credentials or environment variables—never hard‑code secrets. Add** sticky notes for any complex logic.

📅 Analyze Tesla’s daily trading structure with AI using 6 Alpha Vantage indicators. This tool evaluates long-term trend health, volatility patterns, and potential reversal signals at the 1-day timeframe. Designed for use within the Tesla Financial Market Data Analyst Tool, this agent helps swing and position traders anchor macro sentiment. ⚠️ Not standalone. Must be executed via Execute Workflow 🔌 Requires: Tesla Quant Technical Indicators Webhooks Tool Alpha Vantage Premium API Key OpenAI GPT-4.1 credentials 🔍 What It Does This tool queries a secured webhook (/1dayData) to retrieve real-time, trimmed JSON data for: RSI (Relative Strength Index)** BBANDS (Bollinger Bands)** SMA (Simple Moving Average)** EMA (Exponential Moving Average)** ADX (Average Directional Index)** MACD (Moving Average Convergence Divergence)** These values are then passed to a LangChain AI Agent powered by GPT-4.1, which returns: A 2–3 sentence market condition summary Structured indicator values Timeframe tag ("1d") 📋 Sample Output { "summary": "TSLA shows consolidation on the daily chart. RSI is neutral, BBANDS are contracting, and MACD is flattening.", "timeframe": "1d", "indicators": { "RSI": 51.3, "BBANDS": { "upper": 192.80, "lower": 168.20, "middle": 180.50, "close": 179.90 }, "SMA": 181.10, "EMA": 179.75, "ADX": 15.8, "MACD": { "macd": -0.25, "signal": -0.20, "histogram": -0.05 } } } 🧠 Agent Components | Component | Description | | ----------------------------- | -------------------------------------------------- | | 1day Data (HTTP Node) | Pulls latest data from secured /1dayData webhook | | OpenAI Chat Model | GPT-4.1 powers the analysis logic | | Tesla 1day Indicators Agent | LangChain agent performing interpretation | | Simple Memory | Short-term session continuity | 🛠️ Setup Instructions Import Workflow into n8n Name: Tesla_1day_Indicators_Tool Add Required Credentials Alpha Vantage Premium (via HTTP Query Auth) OpenAI GPT-4.1 (Chat Model) Install Webhook Fetcher Required: Tesla Quant Technical Indicators Webhooks Tool Endpoint /1dayData must be active Execution Context This tool is only triggered via: 👉 Tesla Financial Market Data Analyst Tool Inputs expected: message: optional context sessionId: session memory linkage 📌 Sticky Notes Overview 📘 Tesla 1-Day Indicators Tool – Purpose and integration 📡 Webhook Fetcher – Pulls daily Alpha Vantage data via HTTPS 🧠 GPT-4.1 Model – Reasoning for trend classification 🔗 Sub-Agent Trigger – Used only by Financial Market Analyst 🧠 Memory Buffer – Ensures consistent session logic 🔒 Licensing & Support © 2025 Treasurium Capital Limited Company This workflow—including prompts, logic, and formatting—is protected IP. 🔗 Don Jayamaha – LinkedIn 🔗 Creator Profile 🚀 Evaluate long-term Tesla price behavior with AI-enhanced technical analysis—critical for swing trading strategy. Required by the Tesla Financial Market Data Analyst Tool.

This is a response chatbot in public channels through slash commands. I explain more in detail through the YouTube video, but it's only available in Korean. How it works? When you request the created slash command in Slack, the request comes to the webhook. Then, the Switch Node branches appropriately according to each slash command request. Here, a slash command called /ask is connected to the chatbot, and the chatbot generates answers to the questions asked. The final node responds to the channel. Set up steps Create a Slack app. Add chat:write permission in Slack OAuth&Permissions>Scopes. Create a Command in Slack Slash Commands menu and enter the n8n Webhook node's URL. Complete creating the Slash Commands. Enter the created command in the Switch node. 슬래시 커맨드를 통한 공개 채널에서의 응답 챗봇 입니다. 유튜브 영상에 더 자세하게 설명 드립니다. 설명 슬랙에 생성한 슬래시 커맨드를 슬랙에서 요청하면 웹훅에 요청이 들어옵니다. 이후 Switch Node에서 각 슬래시 커맨드의 요청에 따라 알맞게 분기합니다. 여기에서는 /ask​라는 슬래시 커맨드가 챗봇으로 연결되어 있고, 챗봇에서 질문한 내용의 답변을 생성합니다. 마지막 노드에서 채널로 응답을 합니다. 설정 방법 Slack 앱을 만드세요. Slack OAuth&Permissions>Scopes 에서 chat:write 권한을 추가하세요. Slack Slash Commands 메뉴에서 Command를 생성하고, n8n Webhook 노드의 url을 입력하세요. Slash Slash Commands 생성을 완료하세요. Switch 노드에 생성한 커맨드를 입력하세요.

This workflow backup Squarespace website header and footer injections into Github How It Works The Squarespace injections are fetched when an URL is placed Setup Instructions First, edit HTTP Request's URL to put your Squarespace site URL there Next, to configure the Github, update the Globals node with the following values: repo.owner – Your GitHub username repo.name – The name of your GitHub repository storing the workflows repo.path – The folder path within the repository where workflows are stored For example, if your GitHub username is john-doe, your repository is named n8n-backups, and injections are stored in a squarespace-backup/ folder, you would set: repo.owner → john-doe repo.name → n8n-backups repo.path → squarespace-backup/ Each site's injections will be added into seperate folder Required Credentials GitHub API – Access to your repository Who Is This For? This template is made for Squarespace users who want to backup their header and footer injections at interval to or on demand Check out my other templates: 👉 My n8n Templates

✨ AI Client Onboarding Agent: Auto Welcome Email Generator Transform your client onboarding from manual follow-up into an intelligent automation system. This streamlined n8n workflow monitors Google Forms submissions, generates personalized welcome emails with onboarding checklists using AI, and delivers professional first impressions instantly to every new client. 🔄 How It Works This efficient 6-step automation ensures no new client is ever missed: Step 1: Continuous Form Monitoring The workflow monitors your Google Sheets (connected to Google Forms) every minute, instantly detecting new client submissions and triggering the onboarding process. Step 2: Intelligent Data Processing Client information is automatically extracted and formatted from form responses, including name, email, company details, service requirements, and special onboarding notes. Step 3: Dynamic Checklist Generation A comprehensive 6-step onboarding checklist is created, covering essential phases from account setup through first milestone review, ensuring consistent client experiences. Step 4: AI-Powered Email Creation Google Gemini generates personalized welcome emails featuring: Custom greetings using the client's actual name Service-specific onboarding instructions Professional checklist formatting Company-branded messaging and signatures Contextual guidance based on their specific needs Step 5: Instant Email Delivery Welcome emails are automatically sent to new clients within minutes of form submission, creating immediate engagement and professional first impressions. Step 6: Robust Error Handling Built-in error monitoring ensures workflow reliability, with automatic failure detection and recovery processes to prevent missed onboarding opportunities. ⚙️ Setup Steps Prerequisites Google Workspace account for Forms, Sheets, and Gmail Google Gemini API access for email generation n8n instance (cloud or self-hosted) Basic understanding of Google Forms and Sheets integration Required Google Forms Structure Create a client intake form with these essential fields: 📝 Required Form Fields: Client Name (Short answer text) Email Address (Email field with validation) Company Name (Short answer text) Services Needed (Paragraph text or multiple choice) Any Other Onboarding Info (Optional paragraph text) Form Settings: Enable "Collect email addresses" for verification Set responses to automatically populate Google Sheets Configure confirmation message for client experience Add form validation for required fields Configuration Steps 1. Credential Setup Google Sheets OAuth2**: Monitor form responses and access client data Google Gemini API Key**: Generate intelligent, personalized email content Gmail OAuth2**: Send automated welcome emails with professional formatting Google Forms Integration**: Ensure seamless data flow from forms to sheets 2. Google Sheets Configuration Verify your form responses sheet contains proper column headers: | Timestamp | Client name | email | Company Name | Services Needed | Any other onboarding info | 3. Onboarding Checklist Customization Default 6-step checklist includes: Account Setup**: User accounts, access credentials, initial configurations Welcome Call Scheduled**: Personal introduction and expectations setting Document Collection**: Contracts, requirements, project specifications Service Configuration**: Platform setup, integrations, custom settings Onboarding Session**: Training, walkthrough, initial guidance First Milestone Review**: Progress check, feedback collection, next steps 4. Email Template Personalization AI email generation can be customized for: Service-Specific Content**: Different messaging for different service types Company Branding**: Consistent voice, tone, and visual identity Client Segmentation**: Premium vs standard client experiences Industry Customization**: Specialized language for different business sectors 5. Workflow Activation and Testing Import workflow JSON into your n8n instance Configure all credential connections and verify permissions Test with sample form submissions to ensure accuracy Activate Google Sheets trigger for continuous monitoring 🚀 Use Cases Professional Service Providers Consultants**: Streamline client onboarding for multiple service offerings Agencies**: Maintain consistent welcome experiences across all new accounts Freelancers**: Create professional first impressions without manual effort Coaches**: Ensure every new client receives immediate, personalized guidance SaaS & Technology Companies Software Platforms**: Welcome new users with setup instructions and support App Developers**: Guide users through initial configuration and features Tech Consultants**: Provide immediate next steps for technical implementations Digital Services**: Establish clear expectations and timelines from day one Education & Training Organizations Online Course Creators**: Welcome students with course access and schedules Training Companies**: Provide immediate onboarding for corporate clients Educational Consultants**: Guide parents and students through program enrollment Certification Programs**: Establish clear pathways for certification completion Healthcare & Wellness Wellness Coaches**: Welcome new clients with program overviews and expectations Healthcare Practices**: Streamline patient onboarding with forms and procedures Therapy Practices**: Provide immediate guidance for new patient relationships Fitness Trainers**: Establish workout schedules and goal-setting sessions Financial Services Financial Advisors**: Welcome new clients with account setup and meeting scheduling Insurance Agents**: Guide clients through policy setup and documentation Accounting Firms**: Establish bookkeeping processes and document collection Investment Firms**: Provide immediate next steps for portfolio management 🔧 Advanced Customization Options Multi-Service Workflow Management Create specialized onboarding paths: Service Type Detection: Analyze form responses to determine service category Conditional Checklists: Generate different steps based on service requirements Tiered Onboarding: Premium clients receive enhanced welcome experiences Industry-Specific Templates: Customize messaging for different business sectors Enhanced Client Communication Expand beyond basic welcome emails: Multi-Step Email Sequences**: Follow-up emails for incomplete onboarding steps Calendar Integration**: Automatic welcome call scheduling with calendar links Document Sharing**: Automated access to onboarding portals and resources Progress Tracking**: Client-facing dashboards showing onboarding completion Team Collaboration Features Keep your team informed and engaged: Slack Notifications**: Alert team members about new client onboarding Task Assignment**: Automatically create tasks in project management tools CRM Integration**: Push new client data to Salesforce, HubSpot, or Pipedrive Calendar Scheduling**: Book welcome calls across team member calendars Quality Assurance & Analytics Monitor and improve onboarding effectiveness: Email Delivery Tracking**: Monitor open rates and engagement metrics Onboarding Completion Rates**: Track which clients complete all steps Response Time Analysis**: Measure speed from form submission to email delivery Client Feedback Integration**: Collect and analyze onboarding experience ratings 📊 Generated Email Examples Standard Service Welcome: Hi Sarah Johnson, Welcome to our service! We're excited to work with Digital Marketing Solutions on your upcoming project. Based on your submission, here's your personalized onboarding checklist: ✅ ONBOARDING CHECKLIST Account Setup - We'll create your project dashboard and send login credentials Welcome Call Scheduled - Let's discuss your goals and timeline in detail Document Collection - We'll gather all necessary project requirements and assets Service Configuration - Our team will customize our approach for your specific needs Onboarding Session - We'll walk you through our process and answer any questions First Milestone Review - We'll schedule a check-in to ensure everything is progressing smoothly Your project details: • Services Needed: SEO optimization and content strategy • Special Requirements: Focus on local search rankings What's next? Our team will reach out within 24 hours to schedule your welcome call and begin the account setup process. Best regards, Your Digital Marketing Solutions Team Premium Client Welcome: Hi Michael Chen, Welcome to our premium service tier! We're thrilled to partner with Tech Innovations Inc. on this exciting project. Your VIP onboarding experience includes: 🌟 PREMIUM ONBOARDING CHECKLIST Priority Account Setup - Dedicated account manager assignment within 2 hours Executive Welcome Call - Direct access to our senior team for strategic discussion Expedited Document Collection - Streamlined process with dedicated support Custom Service Configuration - Tailored solutions designed specifically for your needs Comprehensive Onboarding Session - Extended session with our technical experts Weekly Milestone Reviews - Regular check-ins to ensure optimal progress Your premium benefits: • Dedicated account manager: Will be assigned today • Priority support: 4-hour response time guarantee • Custom reporting: Weekly progress dashboards Next steps: Your dedicated account manager will contact you within 2 hours to schedule your executive welcome call. Best regards, Your Tech Innovations Inc. Premium Team 🛠️ Troubleshooting & Best Practices Common Issues & Solutions Google Forms Integration Field Mapping**: Ensure form field names exactly match workflow expectations Response Timing**: Verify Google Sheets updates immediately after form submission Permission Issues**: Confirm n8n has proper access to Google Workspace services Data Validation**: Implement form validation to prevent incomplete submissions Email Delivery Challenges Gmail Limits**: Monitor daily sending limits and implement appropriate delays Spam Prevention**: Use professional email templates and avoid promotional language Email Formatting**: Ensure AI-generated content maintains professional appearance Delivery Confirmation**: Implement tracking for email delivery and open rates AI Content Quality Prompt Refinement**: Continuously improve AI prompts based on output quality Brand Consistency**: Ensure generated emails match your company voice and tone Template Variations**: Create multiple templates for different service types Quality Review**: Implement periodic manual review of AI-generated content Optimization Strategies Response Time Enhancement Trigger Frequency**: Balance monitoring frequency with system resources Processing Efficiency**: Optimize data transformation steps for faster execution Error Recovery**: Implement retry logic for failed email deliveries Queue Management**: Handle high-volume periods with intelligent batching Client Experience Improvement Personalization Depth**: Use all available form data for maximum personalization Follow-up Automation**: Create additional workflows for onboarding step completion Feedback Collection**: Gather client feedback on onboarding experience quality Continuous Improvement**: Regular review and refinement of onboarding processes Business Process Integration CRM Synchronization**: Ensure new client data flows to all relevant systems Team Workflows**: Integrate onboarding triggers with internal task management Resource Allocation**: Automatically assign team members based on service types Progress Tracking**: Implement systems to monitor onboarding completion rates 📈 Success Metrics Efficiency Improvements Response Time**: Reduce new client response time from hours to minutes Consistency**: Achieve 100% consistent welcome experience for all new clients Team Productivity**: Eliminate manual onboarding email creation entirely Error Reduction**: Prevent missed follow-ups and incomplete onboarding processes Client Experience Measurements First Impression Quality**: Measure client satisfaction with initial welcome experience Onboarding Completion**: Track percentage of clients completing all onboarding steps Engagement Rates**: Monitor email open rates and response rates to welcome messages Time to Value**: Measure how quickly new clients achieve first project milestones 📞 Questions & Support Need assistance with your AI Client Onboarding Agent setup or optimization? 📧 Expert Implementation Support Email**: Yaron@nofluff.online Response Time**: Within 24 hours on business days Specialization**: Client onboarding automation, AI email generation, Google Workspace integration 🎥 Comprehensive Learning Resources YouTube Channel**: https://www.youtube.com/@YaronBeen/videos Complete setup and configuration tutorials for Google Forms and Sheets Advanced AI prompt engineering for personalized client communications Integration guides for popular CRM and project management platforms Best practices for professional service provider automation Troubleshooting common Google Workspace and Gmail integration issues 🤝 Professional Community & Networking LinkedIn**: https://www.linkedin.com/in/yaronbeen/ Connect for ongoing client onboarding automation support and consulting Share your client acquisition and onboarding success stories Access exclusive workflow templates for different service industries Join discussions about client experience automation and business growth 💬 Support Request Best Practices Include in your support message: Your service type and typical client onboarding process Current client volume and expected growth projections Specific customization requirements for your industry Integration needs with existing CRM or project management tools Any technical errors or workflow execution issues Ready to create unforgettable first impressions for every new client? Deploy this AI Client Onboarding Agent and transform your client acquisition process into a seamless, professional experience that starts strong relationships from day one!

Overview This n8n workflow retrieves AI agent chat memory logs stored in Postgres and pushes them to Google Sheets, creating one sheet per session. It’s useful for teams building chat-based products or agents and needing to review or analyze session logs in a collaborative format. Who is it for Anyone with an AI Agent in Production storing the conversation logs in Postgres (or Supabase) who wants to see transcript and have control Product teams building AI agents or assistants. Teams that want to centralize conversation history for analysis or support. Anyone managing AI chat memory and needing to explore it in a spreadsheet. Prerequisites A Postgres database with a n8n_chat_histories table with an AI Agent connected to it. If you need an example, you can follow this tutorial Once done, you need to run the Postgresql query to add the created_at column (see Setup > Add a datetime column) Google Sheets access and OAuth credentials connected to n8n. A Google Sheets document set up as a template (see below). Google Sheets Template This workflow expects a Google Sheets file where each session will be stored in its own tab. A basic tab layout is duplicated and renamed with the session ID. 👉 Use this template as a starting point Note: You can hide the template after the first tabs have been created How it works Trigger The workflow can be launched manually or on a schedule (e.g. daily at noon). Retrieve sessions Runs a SQL query to get distinct session_id values from the n8n_chat_histories table. Loop over sessions For each session: Clears the corresponding sheet (if it exists). Duplicates the template tab. Renames it with the current session_id. Fetch messages Selects all messages linked to the session from Postgres. Append to sheet Adds each message to the Google Sheet with columns: Who: speaker role (user, assistant, etc.) Message: text content Date: timestamp from created_at, formatted yyyy-MM-dd hh:mm:ss Notes The sheet is cleared and rebuilt each run to ensure logs are up-to-date. If a sheet for a session doesn’t exist, it will be created by duplicating the first tab (template) You can group sessions under a persistent ID (like user_id) by overriding session_id in your memory config. Works perfectly with Supabase by using PG credentials from the connection pooler. 👉 If you're looking for a solution to better visualize and analyse conversations, reach out to us!

Supabase Storage File Upload Workflow works with selfhosted Supabase ℹ️ How it works • Accepts file data (MIME type, filename, base64 content) from other workflows • Automatically routes files to appropriate storage buckets based on file type (images, audio, video, documents) • Uploads files to Supabase Storage using the REST API • Generates secure signed URLs for file access with 30-day expiration • Returns structured success/error responses for downstream processing 🏗️ Set up steps • Configure Supabase API credentials in n8n • Create storage buckets in your Supabase project (image-files, audio-files, video-files, document-files) (or choose your own structuring system) • Replace url paths with your own • Test the workflow using the included form trigger • Remove test form and integrate with your main workflows 📚 Reference: Supabase Storage Documentation

Advanced n8n Error Handling: Automated Email Alerts & Global Error Workflow Configuration In any automated environment, n8n workflows, while powerful, can sometimes encounter unexpected issues or fail during execution. Without a dedicated error handling strategy, these failures might go unnoticed, leading to incomplete processes, data inconsistencies, or critical operational disruptions. Manually monitoring every workflow execution or sifting through logs for error details is inefficient and can significantly delay crucial fixes. This is where a centralized, automated error management system becomes essential to maintain reliability and quickly address any problems. The "Advanced n8n Error Handling: Automated Email Alerts & Global Error Workflow Configuration" template provides a robust solution to proactively manage and respond to errors within your n8n instance. For more powerful n8n templates, visit our website or contact us at AI Automation Pro. We help your business build custom AI workflow automation and apps. Highlight features Automated Email Notifications:** Sends detailed HTML emails via Gmail for both execution and trigger failures, ensuring you're promptly informed. Centralized Error Management:** Acts as a single, dedicated workflow to catch and process errors from multiple other n8n workflows. Proactive Global Error Handler Configuration:** A scheduled task automatically scans and updates other active n8n workflows to use this workflow as their default error handler, ensuring consistent error management. Comprehensive Error Reporting:** Notification emails are rich with information, including error messages, stack traces, the last executed node, direct links to failed executions, and detailed trigger failure context. Dynamic Email Content:** The subject line and body of the notification email are dynamically adjusted based on whether the failure was an execution error or a trigger failure. Highly Customizable:** Offers flexibility to modify email content (HTML), change the notification channel (e.g., Slack, other email providers), and adjust the logic for updating other workflows' error handlers. Scheduled Operation:** The global configuration part runs on a user-definable schedule (e.g., daily, hourly) for proactive and automated error handling setup across your n8n instance. Who is this for? This workflow is designed for n8n users and administrators who want to: Establish a resilient and centralized error handling mechanism across their n8n instance. Receive immediate and detailed email notifications for any workflow failures. Automate the process of assigning a default error handling workflow to all their active n8n workflows. Save time on manually configuring error handlers for each individual workflow and ensure comprehensive error coverage. What problem is this workflow solving? / use case In an n8n environment with multiple workflows, errors can occur without immediate visibility. This can lead to: Unnoticed failures, potentially causing data loss or incomplete automated processes. Time-consuming diagnosis of issues due to a lack of readily available, detailed error information. Inefficiency and oversight from manually setting an error workflow for every new or existing workflow. This template tackles these issues by providing a proactive error management system. It not only alerts you to failures with comprehensive details but also ensures that your other workflows are automatically configured to use this centralized handler. What this workflow does This workflow operates in two distinct yet complementary parts: 1\. Scheduled Global Error Handler Configuration: Trigger:** Initiates based on a configurable schedule (e.g., daily, hourly). Identify Self:** Retrieves its own workflow ID to use as the designated error handler. Scan Workflows:** Fetches a list of all other workflows within your n8n instance. Conditional Update Logic:** For each active workflow found, it checks if: An error workflow (errorWorkflow setting) is not currently set, OR The currently set errorWorkflow is different from this central error handling workflow. The workflow is active. Apply Default Handler:** If the above conditions are met, it automatically updates the target workflow's settings. This sets the current workflow as its default error handler, ensuring that any future errors in those workflows are routed here. The callerPolicy setting is also removed during this update. 2\. Error Notification via Email: Trigger:** Activates whenever an error occurs in any n8n workflow that has this workflow designated as its errorWorkflow. Gather Error Context:** Collects vital information about the failure, such as: The base URL of your n8n instance. Specific details of the workflow that failed (name, ID). The nature of the error: whether it's an "execution error" (occurring mid-workflow) or a "trigger failure" (occurring at the start). Format Detailed Error Message:** Constructs a comprehensive HTML email tailored to the error type: For Execution Errors: The email includes a direct link to the failed execution's page, the timestamp of the error, the name of the last node that successfully executed, the error message, and the full error stack trace. For Trigger Failures: The email includes the timestamp, operational mode, error message, error name and description, relevant context data, details about the cause (message, name, code, status), and the stack trace. Send Email Notification:** Dispatches the formatted HTML email using Gmail to a predefined recipient. The email subject line dynamically indicates the name of the failing workflow and the type of error, providing a quick overview. Setup Import Workflow: Import the JSON file into your n8n instance. Configure Credentials: n8n API Access: Locate the nodes: "N8n Get Error Handler", "N8n Get All Workflows", and "N8n Update Workflow". For each, select or create new n8n API credentials. These credentials must have permissions to read all workflows (workflows.read) and update workflows (workflows.update). Gmail Access: Locate the "Gmail Send Notification" node. Select or create new Gmail OAuth2 credentials to authorize n8n to send emails on your behalf. Set Email Recipient and Sender Details: Navigate to the "Settings" node, which is connected directly after the "Error Trigger" node. Modify the value for the Email Receiver variable to the email address where error notifications should be sent. Optionally, update the Email Sender Name variable. Configure Schedule (Optional): Select the "Schedule Trigger" node. Adjust the "Trigger Interval" (e.g., Every Day, Every Hour) according to how frequently you want the workflow to scan and update the error handler settings for other workflows in your n8n instance. Activate Workflow: Ensure this workflow is toggled to "Active". Once active, its scheduled component will begin operating, and it will be ready to process and notify on errors from other linked workflows. Manual Configuration (Optional): While this workflow automates the assignment, you can also manually set this workflow as the errorWorkflow in the settings of any critical existing workflows for immediate protection. How to customize this workflow to your needs Email Content & Formatting:** Modify the HTML content within the "HTML For Execution Error" and "HTML For Trigger Error" nodes to alter the appearance, structure, or information included in the notification emails. Alternative Notification Channels:** Replace the "Gmail Send Notification" node with a different email service node (e.g., Microsoft Outlook, SendGrid) or integrate other notification platforms like Slack, Microsoft Teams, or Discord. Remember to adjust the input data mappings for the new node. Refine Global Update Logic:** Adjust the conditions within the "If No Default Error Handler Set" node if you need more granular control over which workflows are automatically updated (e.g., filter by workflow tags, names, or explicitly exclude certain workflows). Enrich Error Data:** Insert additional nodes after the "Error Trigger" but before the "Settings" node if you need to fetch more context about the error or the workflow that failed (e.g., look up related information from a database or API). Advanced Notification Routing:** Implement more complex logic prior to sending notifications. For example, you could use a Switch node to route error alerts to different email addresses or channels based on the name of the failing workflow or the severity of the error. Handling of callerPolicy:** The "Set Data" node is configured to remove the callerPolicy setting from workflows it updates. If your workflows rely on this setting, you may need to modify or remove this part of the "Set Data" node's code. Adjust Scheduled Task:** Change the frequency or timing of the "Schedule Trigger" to better suit your operational needs for the global error handler update.

Automate Instagram DMs with OpenAI GPT and ManyChat How It Works: Once connected, GPT will automatically initiate conversations with messages from new recipients in Intagram. Who Is This For? This workflow is ideal for marketers, business owners content creators who want to automatically respond to Instagram direct messages using OpenAI GPT. By integrating ManyChat, you can manage conversations, nurture leads, and provide instant replies at scale. What This Workflow Does Captures** incoming Instagram DMs through ManyChat’s integration. Processes** messages with GPT to generate a relevant response. Delivers** instant replies back to Instagram users, creating efficient, AI-driven communication. Setup Import the Template: Copy the n8n workflow into your workspace. OpenAI Credentials: Add your OpenAI API key in n8n so GPT can generate responses. ManyChat Account: Create (or log in to) your ManyChat account. Connect Instagram: Link your Instagram profile as a channel in ManyChat. ManyChat Custom Field: Create a custom field for storing user input or conversation context. Configure Default Reply: In ManyChat, set up the default Instagram reply flow to point to your n8n webhook. Add External Request: Create an external request step in ManyChat to send messages to n8n. Test the Flow: Send yourself a DM on Instagram to confirm the workflow triggers and GPT responds correctly. Instructions and links: Notion instruction Register in ManyChat

This automated n8n workflow checks daily class schedules, syncs upcoming classes to Google Calendar, and sends reminder notifications to students via email or SMS. Perfect for educational institutions to keep students informed about their daily classes and schedule changes. What This Workflow Does: Automatically checks class schedules every day Identifies today's classes and upcoming sessions Syncs class information to Google Calendar Sends personalized reminders to enrolled students Tracks reminder delivery status and logs activities Handles both email and SMS notification preferences Main Components Daily Schedule Check** - Triggers daily to check class schedules Read Class Schedule** - Retrieves today's class schedule from database/Excel Filter Today's Classes** - Identifies classes happening today Has Classes Today?** - Checks if there are any classes scheduled Read Student Contacts** - Gets student contact information for enrolled classes Sync to Google Calendar** - Creates/updates events in Google Calendar Create Student Reminders** - Generates personalized reminder messages Split Into Batches** - Processes reminders in manageable batches Email or SMS?** - Routes based on student communication preferences Prepare Email Reminders** - Creates email reminder content Prepare SMS Reminders** - Creates SMS reminder content Read Reminder Log** - Checks previous reminder history Update Reminder Log** - Records sent reminders Save Reminder Log** - Saves updated log data Essential Prerequisites Class schedule database/Excel file with student enrollments Student contact database with email and phone numbers Google Calendar API access and credentials SMTP server for email notifications SMS service provider (Twilio, etc.) for text reminders Reminder log file for tracking sent notifications Required Data Files: class_schedule.xlsx: Class ID | Class Name | Date | Time | Duration Instructor | Room | Students Enrolled | Status student_contacts.xlsx: Student ID | Name | Email | Phone | Preferred Contact Program | Class IDs | Active Status reminder_log.xlsx: Log ID | Date | Student ID | Class ID | Contact Method Status | Sent Time | Response Key Features ⏰ Daily Automation:** Runs automatically every day 📅 Calendar Sync:** Syncs classes to Google Calendar 📧 Smart Reminders:** Sends email or SMS based on preference 👥 Batch Processing:** Handles multiple students efficiently 📊 Activity Logging:** Tracks all reminder activities 🔄 Duplicate Prevention:** Avoids sending multiple reminders 📱 Multi-Channel:** Supports both email and SMS notifications Quick Setup Import workflow JSON into n8n Configure daily trigger schedule Set up class schedule and student contact files Connect Google Calendar API credentials Configure SMTP server for emails Set up SMS service provider (Twilio) Test with sample class data Activate workflow Parameters to Configure schedule_file_path: Path to class schedule file contacts_file_path: Path to student contacts file google_calendar_id: Google Calendar ID for syncing google_api_credentials: Google Calendar API credentials smtp_host: Email server settings smtp_user: Email username smtp_password: Email password sms_api_key: SMS service API key sms_phone_number: SMS sender phone number Sample Reminder Messages Email:** "Hi [Name], reminder: [Class Name] starts at [Time] in [Room]. See you there!" SMS:** "[Name], your [Class Name] class starts at [Time] in [Room]. Don't miss it!" Use Cases Daily class reminders for students Schedule change notifications Exam and assignment deadline alerts Teacher absence notifications Room change announcements

A short-term technical analysis agent for 15-minute candles on Binance Spot Market pairs. Calculates and interprets key trading indicators (RSI, MACD, BBANDS, ADX, SMA/EMA) and returns structured summaries, optimized for Telegram or downstream AI trading agents. This tool is designed to be triggered by another workflow (such as the Binance SM Financial Analyst Tool or Binance Quant AI Agent) and is not intended for standalone use. 🔧 Key Features ⏱️ Uses 15-minute kline data (last 100 candles) 📈 Calculates: RSI, MACD, Bollinger Bands, SMA/EMA, ADX 🧠 Interprets numeric data using GPT-4.1-mini 📤 Outputs concise, formatted analysis like: • RSI: 72 → Overbought • MACD: Cross Up • BB: Expanding • ADX: 34 → Strong Trend 🧠 AI Agent Purpose > You are a short-term analysis tool for spotting volatility, early breakouts, and scalping setups. Used by higher agents to determine: Entry/exit precision Momentum shifts Scalping opportunities ⚙️ How it Works Triggered externally by another workflow Accepts input: { "message": "BTCUSDT", "sessionId": "123456789" } Sends POST request to backend endpoint: https://treasurium.app.n8n.cloud/webhook/15m-indicators Fetches last 100 candles and calculates indicators Passes data to GPT for interpretation Returns summary with indicator tags for human readability 🔗 Dependencies This tool is triggered by: ✅ Binance SM Financial Analyst Tool ✅ Binance Spot Market Quant AI Agent 🚀 Setup Instructions Import into your n8n instance Make sure /15m-indicators webhook is active and calculates indicators correctly Connect your OpenAI GPT-4.1-mini credentials Trigger from upstream agent with Binance symbol and session ID Ensure all external calls (to Binance + webhook) are working 🧪 Example Use Cases | Use Case | Result | | ------------------------------------- | --------------------------------------- | | Short-term trade decision for ETHUSDT | Receives 15m signal indicators summary | | Input from Financial Analyst Tool | Returns real-time volatility snapshot | | Telegram bot asks for “DOGE update” | Returns momentum indicators in 15m view | 🎥 Watch Tutorial: 🧾 Licensing & Attribution © 2025 Treasurium Capital Limited Company Architecture, prompts, and trade report structure are IP-protected. No unauthorized rebranding or resale permitted. 🔗 For support: Don Jayamaha – LinkedIn

A medium-term trend analyzer for the Binance Spot Market that leverages core technical indicators across 4-hour candle data to provide human-readable swing-trade signals via AI. 🎥 Watch Tutorial: 🎯 What It Does Accepts a Binance trading pair (e.g., AVAXUSDT) Sends the symbol to an internal webhook for technical indicator calculation Computes 4h RSI, MACD, Bollinger Bands, SMA, EMA, ADX Returns structured, GPT-analyzed signals ready for Telegram delivery 🧠 AI Agent Details Model:** GPT-4.1-mini (OpenAI Chat) Agent Role:** Translates raw indicator values into sentiment-labeled signals Memory:** Tracks session + symbol context for cleaner multi-turn logic 🔗 Required Backend Workflow To calculate indicators, this tool depends on: POST https://treasurium.app.n8n.cloud/webhook/4h-indicators { "symbol": "AVAXUSDT" } Returns a JSON object with the latest 40×4h candle-based calculations. 📥 Input Format { "message": "AVAXUSDT", "sessionId": "telegram_chat_id" } 📊 Sample Output 🕓 4h Technical Signals – AVAXUSDT • RSI: 64 → Slightly Bullish • MACD: Bullish Cross above baseline • BB: Upper band touch – volatility expanding • EMA > SMA → Confirmed Upside Momentum • ADX: 31 → Strengthening Trend 📚 Use Case Scenarios | Use Case | Result | | ----------------------------- | ---------------------------------------------------- | | Swing trend confirmation | Uses 4h indicators to validate or reject setups | | Breakout signal confluence | Helps assess if momentum is real or noise | | Inputs to Quant AI or Analyst | Supports higher-frame trade recommendation synthesis | 🛠️ Setup Instructions Import the JSON template into your n8n workspace. Set your OpenAI API credentials for the GPT node. Ensure the /webhook/4h-indicators backend tool is live and accessible. Connect this to your Binance Financial Analyst Tool or master Quant AI orchestrator. 🤖 Parent Workflows That Use This Tool Binance SM Financial Analyst Tool Binance Spot Market Quant AI Agent 📎 Sticky Notes & Annotations This workflow includes internal sticky notes describing: Node roles (GPT, webhook, memory) System behavior (reasoning agent logic) Telegram formatting guidance 🔐 Licensing & Attribution © 2025 Treasurium Capital Limited Company All architecture, prompt logic, and signal formatting are proprietary. Redistribution or rebranding is prohibited. 🔗 Connect with the creator: Don Jayamaha – LinkedIn