Workflow Templates

This workflow leverages n8n to automate LinkedIn content creation from start to finish. Upload an image and quote through a web form, and get a professionally designed post with AI-generated captions, ready to publish in seconds. Features Randomly selects from 6 professional design templates for visual variety Converts HTML designs to high-quality images (90-95% JPEG quality) Generates engaging captions using OpenAI's GPT models Built-in caption editor for customization before posting Direct publishing to LinkedIn profiles or company pages Auto-compresses images for optimal LinkedIn upload Prerequisites N8N Instance: A running n8n instance (cloud or self-hosted) OpenAI API: Active account with API access for caption generation LinkedIn Account: Profile or company page with API access Image Conversion API: HTML CSS to Image account Web Hosting: Platform to host the web form (Netlify, Vercel, or custom server) Setup Instructions 1. Deploy Web Form Download the provided web form template Host on your preferred platform Copy both webhook URLs from your n8n workflow Update form's webhook endpoints with your n8n URLs 2. Configure Image Conversion Sign up at htmlcsstoimage.com Get your API credentials (User ID + API Key) Add to HTTP Request node as Basic Auth credentials 3. Connect OpenAI API Create API key at OpenAI Platform In the ChatGPT HTTP Request node, add Header parameter: Key: Authorization Value: Bearer YOUR_API_KEY Recommended model: gpt-4 or gpt-3.5-turbo 4. Authenticate LinkedIn Create LinkedIn OAuth2 credential in n8n Follow the authentication flow and grant required permissions Select the credential in the "Create a post" LinkedIn node Choose post destination (personal profile or company page) 5. Test the Workflow Submit test data through the web form Monitor n8n execution panel for successful completion Verify image generation, caption quality, and LinkedIn posting Adjust settings as needed based on results Notes Processing time averages 10-20 seconds from upload to preview All 6 design templates are fully responsive and LinkedIn-optimized Caption editor allows full customization before publishing to LinkedIn For questions or issues, please contact me for consulting and support : Linkedin. 🔗 Test with sample data first. Access Web Form Template

What this workflow does This workflow monitors your Gmail inbox for new, unreplied emails and automatically generates a professional reply draft using AI. Instead of sending the email automatically, the draft is sent to Slack so a human can review and decide whether to send it. This makes it ideal for teams that want to save time on email replies while keeping full control over outgoing communication. How it works Checks Gmail on a schedule for new, unreplied emails Limits the number of emails processed per run to avoid overload Extracts the email body and sends it to an AI model Generates a polite, professional reply draft Sends the draft to a Slack channel for review Adds a Gmail label to prevent duplicate processing Setup time ~10–15 minutes Who this is for Customer support teams Freelancers and consultants Small businesses handling frequent email inquiries Anyone who wants AI-assisted email replies with human approval Requirements Gmail account Slack workspace OpenAI (or compatible AI) credentials

UPDATES: 2025-12-03 fix JS code in calculate hourly sum node E.ON W1000 → n8n → Home Assistant (Spook) “Integration” This workflow processes emails from the E.ON portal containing 15-minute +A -A (import/export) data and daily 1.8.0 2.8.0 meter readings. It extracts the required columns from the attached XLSX file, groups the 15-minute values by hour, then: updates the Spook/Recorder statistics under the IDs sensor.grid_energy_import and sensor.grid_energy_export, and sets the current meter readings for the entities input_number.grid_import_meter and input_number.grid_export_meter. > You may need to modify the workflow if there are changes in how E.ON sends scheduled exports. If the exported data format changes, please report it on Github! Requirements n8n (cloud or self-hosted) HACS addon available here: Rbillon59/home-assistant-addons Official n8n Docker Compose template Simplified n8n Docker Compose template available on Github (For Gmail) Gmail API authentication (OAuth2) read-only email access to the account receiving the messages Setup guide available here (For IMAP) IMAP provider credentials Home Assistant access via Long-Lived Access Token or API key Setup guide available here Spook integration Documentation and installation guide available here E.ON Portal Setup Create a scheduled export on the E.ON portal with the following parameters: Under the Remote Meter Reading menu, click on the + new scheduled export setting button. Specify POD identifier(s): choose one of the PODs you want to query. Specify meter variables: select the following: +A Active Power Consumption -A Active Power Feed-In DP_1-1:1.8.0*0 Active Power Consumption Daily Reading DP_1-1:2.8.0*0 Active Power Feed-In Daily Reading Export sending frequency: daily Days of historical data to include: recommended 7 days to backfill missed data. Email subject: by default, use [EON-W1000]. If processing multiple PODs with the workflow, give each a unique identifier. Home Assistant Preparation Create the following input_number entities in configuration.yaml or via Helpers: input_number: grid_import_meter: name: grid_import_meter mode: box initial: 0 min: 0 max: 9999999999 step: 0.001 unit_of_measurement: kWh grid_export_meter: name: grid_export_meter mode: box initial: 0 min: 0 max: 9999999999 step: 0.001 unit_of_measurement: kWh > If you name the entities differently, make sure to reflect these changes in the workflow. Create the following template_sensor entities in configuration.yaml or via Helpers: input_number: grid_import_meter: name: grid_import_meter mode: box initial: 0 min: 0 max: 9999999999 step: 0.001 unit_of_measurement: kWh grid_export_meter: name: grid_export_meter mode: box initial: 0 min: 0 max: 9999999999 step: 0.001 unit_of_measurement: kWh >If you name the entities differently, make sure to reflect these changes in the workflow. create the following template_sensor entities in config.yaml or via Helpers: template: sensor: name: "grid_energy_import" state: "{{ states('input_number.grid_import_meter') | float(0) }}" unit_of_measurement: "kWh" device_class: energy state_class: total_increasing name: "grid_energy_export" state: "{{ states('input_number.grid_export_meter') | float(0) }}" unit_of_measurement: "kWh" device_class: energy state_class: total_increasing > If you name the entities differently, make sure to reflect these changes in the workflow. n8n import and authentication importing the workflow In n8n → Workflows → Import from File/Clipboard → paste the JSON. Select the downloaded JSON and paste it into a new workflow using Ctrl+V. Set up n8n Credentials The credentials must be configured in the Home Assistant and Gmail nodes. The setup process is described in the Requirements section.

🚀 How it works Fully automates your Day 0–30 employee onboarding sequence the moment HR submits a webhook. No manual steps, no missed tasks. 🔐 Provisions Google Workspace account via Admin API 💬 Posts a personalised welcome message to Slack 📝 Creates a Notion onboarding page pre-filled with the employee's details 📧 Sends a welcome email via Gmail with first-day instructions ⏱️ Waits 7 days, then checks task completion — alerts the manager if anything is overdue ✅ Waits 30 days, runs a final completion check and closes the onboarding loop 🛠️ Set up steps Estimated setup time: ~20 minutes Webhook — copy the webhook URL and send it from your HR system (BambooHR, HiBob, Workday, or a simple form) Google Workspace — connect a Service Account with Domain-Wide Delegation; grant admin.directory.user scope Slack — connect Slack OAuth2; set the welcome channel in the node (e.g. #general) Notion — connect Notion OAuth2; set your Onboarding database ID in the Create Page node Gmail — connect Gmail OAuth2; customise the welcome email template in the Send Email node Follow the sticky notes inside the workflow — each key node has a one-liner guide 📋 Prerequisites Google Workspace (Business Starter or higher) Slack workspace with a bot or OAuth2 app Notion workspace with an onboarding database Gmail account for sending welcome emails Custom Workflow Request with Personal Dashboard kumar@smartflowcraft.com https://www.smartflowcraft.com/contact More free templates https://www.smartflowcraft.com/n8n-templates

How it works This workflow runs on a schedule and retrieves newly created HubSpot contacts from the past 24 hours. It processes each contact individually and generates a tailored marketing campaign using an AI model. The generated content is formatted into a clean HTML structure. Finally, a personalized email is sent to each contact with their campaign strategy. Step-by-step Trigger and fetch contacts** Schedule Trigger – Starts the workflow at defined intervals. Search contacts – Retrieves contacts created in the last 24 hours from HubSpot. Process and generate campaign** Loop Over Contacts – Splits contacts into individual items for processing. AI Agent – Generates a personalized marketing campaign strategy. Groq Chat Model – Sub-node providing the AI model for content generation. Format AI's output – Converts AI text into HTML-friendly format. Send a message – Sends the personalized email to each contact. Why use this? Automates personalized outreach for every new lead Delivers instant value with AI-generated campaign strategies Reduces manual marketing effort and response time Improves engagement through highly tailored messaging Easily scalable and customizable for different business needs

How it works Submit one or more Apple Podcast episode URLs via the built-in n8n form The workflow queries the iTunes API to retrieve each podcast's public RSS feed, then parses the XML to locate the matching episode's MP3 file ElevenLabs Scribe transcribes the full audio by passing the MP3 URL directly - no file download needed GPT-5-MINI generates a structured summary for each episode: title, key points, useful info, and a bottom line All summaries are combined into a formatted HTML email and delivered to your inbox Set up steps Setup takes about 5 minutes Connect three credentials: ElevenLabs (HTTP Header Auth with your API key), OpenAI API, and Gmail OAuth2 Update the recipient email address in the "Send Summary Email" node Detailed instructions are in the sticky notes inside the workflow

Title (suggested): Extract business card data from Telegram to Google Sheets Who’s it for Teams that receive business cards digitally (sales, marketing, back-office) and want a plug-and-play way to capture contacts into a sheet without manual typing. What it does / How it works This workflow ingests a business card sent to your Telegram bot, detects whether the message contains an image or text, extracts key fields with an AI Vision Agent (company, full name, department, job title, postal code, address, phone, mobile, fax, email, website), and appends or updates a contact row in Google Sheets automatically. How to set up Connect Telegram (bot token) and enable file download. Connect your AI provider (OpenRouter or equivalent) used by the AI Vision Agent. Connect Google Sheets and select your spreadsheet + sheet tab. Rename nodes clearly and keep sticky notes: one overview note (this description) + step notes. Test by sending a sample card image to your bot and verify the row is appended/updated. Requirements Telegram Bot API credential AI chat/vision credential Google Sheets OAuth credential and an accessible spreadsheet How to customize the workflow Map fields to your sheet headers (add/remove columns as needed). Adjust the system prompt to prefer your locale or specific field formats. Change the matching key for update logic (e.g., company name or email). Add downstream steps (CRM push, dedupe rules, notifications). Security note: Do not hardcode API keys or include real IDs/emails. Use credentials and environment configs only. JSON [ { "company_name": "Example Company Ltd.", "department": "Sales", "job_title": "Sales Manager", "full_name": "Taro Yamada", "postal_code": "100-0001", "address": "1-1-1 Marunouchi, Chiyoda-ku, Tokyo", "phone_number": "+81-3-0000-0000", "mobile_phone_number": "+81-90-0000-0000", "fax_number": "+81-3-1111-1111", "email": "example@company.com", "website_url": "https://example.com" } ] Troubleshooting Nothing appears in Google Sheets Solution: Verify that your Google Sheets credentials are correctly authorized. Confirm the Spreadsheet ID and Sheet Name in the node match your target file. Make sure the Google Sheets node is connected downstream of the AI Vision Agent. If the workflow runs successfully but nothing is added, check whether the matching column (company_name) already exists — in appendOrUpdate mode it will only update that row. AI returns incomplete or invalid data Solution: Review the system prompt in the AI Vision Agent to ensure it instructs the model to return a structured JSON object with all required fields (company name, full name, department, job title, address, etc.). If the result is partial, verify the image quality of the uploaded business card — low contrast or skewed images can reduce OCR accuracy. You can reduce temperature in the AI node to make output more deterministic. Workflow doesn’t start automatically Solution: Check that the workflow is activated (toggle is ON in the top right of n8n). Verify the Webhook URL is correctly registered in Telegram’s bot settings. Run manually once to ensure all credentials and nodes are configured correctly.

Overview This workflow automates weather forecast delivery by collecting city names, fetching 5-day forecasts from OpenWeatherMap, and generating professionally formatted HTML emails using GPT-4. The AI creates condition-based color-coded reports with safety precautions and sends them via Gmail. How It Works A form trigger collects up to three city names, which are geocoded via OpenWeatherMap API to retrieve coordinates and 5-day forecasts. JavaScript nodes process the raw weather data into daily summaries, calculating temperature ranges, precipitation levels, wind speeds, and dominant weather conditions. GPT-4 then generates professionally formatted HTML emails with condition-based color coding: The AI intelligently adds contextual safety warnings for heavy rain, extreme heat, high winds, and thunderstorms. A validation node ensures proper JSON formatting before Gmail sends the final briefing. Use Cases • Field ops & construction crew briefings • Travel planning and itinerary preparation • Outdoor event planning & coordination • Logistics and transportation route planning • Real estate property viewing scheduling • Sports and recreational activity planning Setup Requirements 1) OpenWeatherMap API credentials 2) OpenAI API key 3) Gmail OAuth2 authentication Need Help? Join the Discord or ask in the Forum! README file available at https://tinyurl.com/MulticityWeatherForecast

This n8n template demonstrates how to automate personalized cold email follow-ups using AI personalization and database tracking. Perfect for sales teams, recruiters, and agencies managing high-volume outreach. Use cases: Follow up with cold leads, re-engage trial users, nurture conference contacts, recruit candidates, or follow up with proposal recipients. PS: 1) This was created as a Follow Up workflow it was not meant for inital outreach. (However if you can customize it to include initial outreach then go ahead) 2)This workflow sends a maximum of 4 follow Ups How it works NocoDB fetches all leads and filters those needing follow-up today based on the "Next Follow up/Contact" date A switch node routes leads to the appropriate follow-up stage (1-4) based on which follow-ups have already been sent AI personalizes each email template by inserting the recipient's name while keeping the rest of the content intact Emails are sent via SMTP (or Gmail node), then the database updates to mark the follow-up as sent and schedule the next one The workflow runs daily at 10 AM to automatically process follow-ups without manual intervention Good to know Each AI personalization costs ~$0.001 with Groq (free tier available). See Groq pricing for details. Follow-up schedule: Day 3, 7, 12, 16 after initial contact (fully customizable) Leads marked "Not Interested" are automatically excluded from future follow-ups The workflow only processes leads with an "Initial Contact Date" set - this triggers the entire sequence (The initial Contact is done manually and updated manually) How to use The schedule trigger runs daily but can be replaced with manual trigger or webhook for immediate testing Customize the 4 email templates in the AI nodes to match your brand voice and offering Adjust follow-up intervals by modifying the "Update a row" nodes (currently +4 or +5 days between follow-ups) Import your lead list to NocoDB with minimum required fields: first_name, last_name, email, Initial Contact Date Requirements NocoDB account** - Free lead database (You can use any database-Google Sheets, Airtable etc. However ensure the essential details below are in the database) Groq API key** (or OpenAI/Ollama) - For AI personalization (Swap this for any LLM you like/have) SWITCH* the 'Send Email' nodes for the *Gmail** Node and set it up using OAuth

WordPress Weekly Newsletter Generator Overview: This automation automatically converts your latest WordPress posts into beautifully formatted email newsletters using AI, then sends them to your subscriber list every Friday. What it does: Fetches your latest WordPress posts from the past week every Friday at 10 AM Filters posts to ensure there's content to include AI creates an engaging newsletter with compelling subject line and HTML content Parses the AI response to extract subject and content Sends formatted HTML email newsletter to your subscriber list Setup Required: WordPress Connection Configure WordPress credentials in the "Fetch Recent Posts" node Enter your WordPress site URL, username, and password/app password Email SMTP Setup Set up SMTP credentials (Gmail, SendGrid, Mailgun, etc.) in the "Send Newsletter" node Replace newsletter@yoursite.com with your actual sender email Replace subscriber emails in "To Email" field with your actual subscriber list Configure reply-to address for professional appearance AI Configuration Set up Google Gemini API credentials Connect the Gemini model to the "AI Newsletter Creator" node Customization Options Newsletter Schedule: Modify schedule trigger (default: Friday 10 AM) Post Count: Adjust number of posts to include (default: 5 from past week) Content Style: Modify AI system message for different newsletter tones Email Design: Customize HTML template and styling in AI prompt Testing Run workflow manually to test all connections Send test newsletter to yourself first Verify HTML formatting appears correctly in email clients Features: Automatic weekly scheduling AI-generated compelling subject lines HTML email formatting with proper structure Post filtering to avoid empty newsletters Professional email headers and reply-to setup Batch processing of multiple recent posts Customization: Change newsletter frequency (daily, bi-weekly, monthly) Adjust AI prompts for different writing styles Modify email template design Add custom intro/outro messages Include featured images from posts Need Help? For n8n coaching or one-on-one consultation

Initial Outreach Email Workflow This n8n template demonstrates how to automate personalized cold email outreach using AI and a lead database. It’s designed to contact unengaged leads, personalize messages at scale, and schedule follow-ups automatically. Use cases are many: Reach out to new leads, qualify prospects, start conversations, and set up consistent follow-up routines. Great for sales teams, recruiters, and agencies running cold outreach campaigns. Good to know Each AI personalization costs about $0.001 with Groq (free tier available; pricing may vary by provider). The workflow limits emails to 15 per day by default to protect your email reputation and reduce spam risk. The email template is fully customizable to match your brand tone and offer. Outreach timing and follow-up intervals are easy to adjust within the workflow. How it works NocoDB** fetches leads who haven’t been contacted yet (no “Initial Contact Date”). The Limit node ensures no more than 15 emails per run. AI personalizes** your chosen email template with lead name and company. Emails are sent via SMTP or Gmail node. Each contacted lead is updated in the database with today’s Initial Contact Date and a Next Follow-up Date (default 3 days later). The workflow runs on a daily schedule at 10:30 AM (configurable). How to use Set up a NocoDB/any database table with: first_name email Initial Contact Date Next Follow up/Contact organization_name (optional) Customize the email template inside the AI node. Adjust the daily limit and schedule to match your outreach capacity. Import leads into NocoDB and configure credentials for NocoDB, AI provider, and SMTP. Run the workflow manually for testing before going live.

🏠 SignSnapHome.com Open House Lead Management System Automatically capture, qualify, and follow up with open house visitors in real-time This comprehensive n8n workflow transforms your SignSnap Home open house sign-ins into a complete lead management system with instant notifications, intelligent lead scoring, and automated multi-channel follow-ups. View full blog writeup and YouTube video here: Open House n8n + SignSnapHome Automation 🎯 What This Workflow Does Transform every open house visitor into a managed lead with automated processing, scoring, and outreach—all without lifting a finger. Core Features 📸 Visual Lead Capture Automatically processes guest photos from sign-in Converts base64 images to proper binary format Displays guest photos as thumbnails in Discord notifications Supports JPEG, PNG, and other image formats 🎨 Smart Lead Scoring System 🔴 HOT Leads**: No agent + high rating (4-5 stars) → Immediate follow-up priority 🟠 WARM Leads**: Has agent but no buyer agreement → Potential opportunity 🟡 MEDIUM Leads**: Standard engagement level 🔵 COLD Leads**: Has agent with signed agreement OR low rating (1-2 stars) Color-coded Discord embeds for instant visual prioritization 📊 Rich Discord Notifications Beautiful embed cards with all guest information Guest photo thumbnail displayed inline Conditional fields (rating only shows if you have it enabled) Custom field support - ANY extra form fields automatically included Timestamp, contact info, property details Lead priority badge and color coding 📱 Intelligent SMS Follow-up (via Twilio) Sends personalized text message if phone number provided Different messaging for leads with/without agents Professional, warm tone that encourages response Simple "thank you for visiting" approach 📧 Professional Email Follow-up Beautiful HTML email template with gradient header Conditionally shows rating if available Different call-to-action based on agent status Branded footer with SignSnap Home mention Only sends if no phone number (SMS takes priority) Fallback to email if SMS not available ⚙️ Flexible Custom Field Support Automatically detects and processes ANY custom fields No workflow modification needed for new form fields Formats field names nicely (snake_case → Title Case) Displays all custom fields in Discord notification Perfect for additional questions like buyer agreements, prequalification status, etc. 📋 Workflow Structure Node Breakdown Webhook Trigger - Receives POST data from SignSnap Home Parse & Enrich Data - Extracts and processes all form data Separates standard vs custom fields Calculates lead priority score Formats timestamps and names Detects optional fields (like rating) Convert Image to Binary - Transforms base64 photo to n8n binary format Discord Notification - Sends rich embed with photo thumbnail Has Phone Number? - Conditional routing based on contact preference Send SMS (Twilio) - Priority follow-up via text message Has Email? - Fallback check if no phone provided Send Welcome Email - Professional HTML email follow-up ✨ Key Highlights Dynamic & Flexible No hardcoded fields** - automatically adapts to YOUR SignSnap form Works with default fields AND any custom fields you add Rating field is completely optional Handles missing data gracefully Smart Routing SMS-first approach (higher engagement rates) Automatic fallback to email if no phone Only sends what makes sense for each lead Professional Presentation Discord: Visual dashboard for your team SMS: Quick, personal outreach Email: Professional, branded communication Lead Intelligence Automatic qualification based on agent status Rating consideration (when available) Buyer agreement detection Priority-based follow-up suggestions 🔧 Setup Requirements Services Needed SignSnap Home Account - For open house sign-in app Discord Webhook - For team notifications Twilio Account - For SMS (optional but recommended) SMTP Email - For email follow-ups (optional) Configuration Steps Import this workflow into your n8n instance Set up Discord webhook: Create a webhook in your Discord channel Replace YOUR_WEBHOOK_ID/YOUR_WEBHOOK_TOKEN in the HTTP Request node Configure Twilio (if using SMS): Add Twilio credentials in n8n Set your Twilio phone number Configure Email (if using email): Add SMTP credentials in n8n Update the "from" email address Activate your workflow Copy the webhook URL from n8n Configure SignSnap Home: Go to your open house settings Add the n8n webhook URL as your automation endpoint Enable "Send on each submission" (not batch) 📝 Optional Features You Can Add Rating Field Add a "What did you rate the house?" field (1-5 scale) Workflow automatically detects and displays it Affects lead scoring (high ratings = hotter leads) Buyer Agreement Field Add "Do you have a signed buyer agreement?" field Helps identify truly available leads Factors into WARM vs COLD lead classification Any Custom Fields Add ANY additional questions to your form They'll automatically appear in Discord notifications No workflow changes needed! 🎨 Customization Ideas Modify Lead Scoring Edit the JavaScript in the "Parse & Enrich Data" node to adjust: Lead priority thresholds Color coding Scoring criteria Change Message Templates SMS message in "Send SMS (Twilio)" node Email HTML in "Send Welcome Email" node Discord embed structure in "Discord Notification" node Add More Automation Save to Google Sheets/Airtable Create tasks in your CRM Send to Slack instead of/in addition to Discord Add to email marketing list Trigger other workflows 💡 Use Cases Real Estate Agents**: Instant lead capture and follow-up Property Managers**: Track open house attendance Real Estate Teams**: Centralized lead dashboard Brokerages**: Multi-agent lead distribution Home Builders**: Model home visitor tracking 🚀 Why This Workflow Rocks ✅ Zero Manual Work - Completely automated from sign-in to follow-up ✅ Intelligent - Smart lead scoring and routing ✅ Flexible - Adapts to YOUR form fields ✅ Professional - Polished notifications and outreach ✅ Multi-Channel - Discord, SMS, and Email coverage ✅ Visual - See guest photos instantly ✅ Scalable - Handle unlimited open houses ✅ Customizable - Easy to modify for your needs 📊 What You Get Instant Visibility**: See every visitor as they sign in Lead Intelligence**: Know who's hot and who's not Fast Follow-up**: Reach out while interest is hot Team Coordination**: Everyone sees the same data Professional Image**: Automated, timely communication Time Savings**: Hours of manual work eliminated 🔗 Integration Details Webhook Endpoint: /signsnaphome-sign-in-trigger Method: POST Content-Type: application/json Expected Format: SignSnap Home standard output 📞 Support & Customization This workflow is designed to work out-of-the-box with SignSnap Home, but can be adapted for: Other open house sign-in apps Different notification platforms Custom CRM integrations Additional automation steps ⚡ Quick Start Summary Import workflow Add Discord webhook URL (Optional) Configure Twilio for SMS (Optional) Configure SMTP for email Activate workflow Copy webhook URL Add to SignSnap Home settings Start collecting leads! 🎯 Perfect For Solo agents wanting to professionalize their follow-up Teams needing centralized lead management Brokerages tracking multiple open houses Anyone using SignSnap Home for open house sign-ins Transform your open house visitors into qualified, followed-up leads automatically. Never miss an opportunity again! Tags: real-estate, lead-management, automation, discord, twilio, sms, email, webhook, signsnap, open-house, crm Difficulty: Intermediate Nodes Used: 8 External Services: SignSnap Home, Discord, Twilio (optional), SMTP (optional)