Browse 6,147 n8n workflow templates in the Communication category. These ready-to-use automations connect apps and services with n8n — no coding required. Click any workflow to explore its nodes and import it directly into n8n.

6,147 workflows in Communication
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Trigger HVAC upsell campaigns from weather data and handle bookings with GoHighLevel, WhatsApp, WeatherAPI and Gemini
Project Overview: Automated Climate-Driven HVAC Upsell & AI Concierge This project is specifically built for an HVAC business to automatically upsell to old customers when their locality has a heatwa ...
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Built by iamvaar iamvaar
May 10, 2026
Send AI-written cold outreach and follow-up drafts with Gmail and Google Sheets using Firecrawl, Groq, and Gemini
AI-Powered Cold Outreach & Follow-Up Automation (with Do...While variant) Automate the full cold email lifecycle — from intelligently crawling a prospect's website, to AI-writing a personalised ema ...
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May 09, 2026
Route ERP tasks across departments with GPT-4, Slack, Gmail and human approval
How It Works This workflow automates enterprise resource planning (ERP) operations across Engineering, Finance, HR, and Admin departments for operations managers, ERP administrators, and business proc ...
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May 09, 2026
Coordinate robot swarms with OpenAI GPT-5 and real-time Slack alerts
How It Works This workflow automates multi-robot swarm coordination for robotics engineers, autonomous systems researchers, and industrial automation teams managing fleets of robots in real time. It s ...
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May 09, 2026
Turn a GitHub knowledge base into a Telegram RAG bot with Qwen via OpenRouter
WHAT IT DOES This workflow turns a plain JSON file sitting in a GitHub repository into a fully functional Telegram chatbot with retrieval-augmented generation (RAG) — no Pinecone, no Qdrant, no vec ...
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May 09, 2026
Profile investors and send AI investment reports with Google Sheets, Alpha Vantage, Groq, Gmail and Slack
Smart Investor Profiling and Reporting Workflow This workflow is a comprehensive automation engine that bridges the gap between raw client data and expert-level financial advice. Upon receiving a new ...
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May 09, 2026
Send weekly AI portfolio reports with Google Sheets, Gmail and Groq
Weekly Client Report Generator This workflow automatically generates weekly portfolio reports for clients using their investment data from Google Sheets. It calculates profit, growth and other key me ...
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May 09, 2026
Build employee onboarding clip libraries with WayinVideo, Google Drive and Gmail
Description Submit a new employee's details and your onboarding recording URL via a simple form and the workflow automatically extracts the specific training moments relevant to that employee. WayinV ...
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May 09, 2026
Provide academic OCR and RAG answers on Telegram with Gemini, GPT-4 mini and Supabase
🛠️ How It Works: System Architecture Workflow ini bekerja melalui empat lapisan proses utama yang terintegrasi secara otomatis: Input Processing & Routing Telegram Trigger: Menangkap setiap pesa ...
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May 09, 2026
Send hourly cryptocurrency price summaries to Telegram with CoinGecko
This template automatically tracks cryptocurrency prices and sends a formatted summary to your Telegram channel. How it works The workflow triggers every hour (adjustable) and defines a list of asset ...
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May 08, 2026
Qualify and route B2B leads with GPT-4o-mini, Hunter.io, Slack, Gmail and Sheets
AI-Powered B2B Lead Qualifier with BANT Scoring, Enrichment & Auto-Routing Automatically qualify, score, and route inbound B2B leads using GPT-4o-mini — no manual review needed. What This Workflow ...
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Built by SPCTEK AI SPCTEK AI
May 08, 2026
Send a daily GitHub Trending digest to Telegram using Google Gemini
Daily GitHub Trending AI Digest to Telegram This workflow generates a daily AI-powered GitHub Trending digest and sends it to Telegram using GitHub Trending, GitHub README data, and Google Gemini. I ...
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May 08, 2026
Send tracked cold email variants from Google Sheets with Gmail
How it works Every weekday morning, the workflow reads your prospect list from Google Sheets and cross-checks it against a send log — anyone already emailed is automatically skipped Each new contac ...
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Built by Afeez Afeez
May 08, 2026
Turn course videos into ClickUp learning tasks with WayinVideo and GPT‑4o‑mini
Description Submit any course or lecture video URL along with the course title, module name, assignee, due date, and priority and the workflow automatically converts the entire module into a ClickUp ...
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May 08, 2026
Optimize Klaviyo campaign send times and email reports with Gmail
How it works Every Monday at 8 AM, the workflow pulls all sent email campaigns from Klaviyo for the past 90 days It fetches open rate and click rate for each campaign, then groups results by audience ...
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Built by Afeez Afeez
May 08, 2026
Enrich and deduplicate Slack-uploaded companies in HubSpot with Coresignal
This workflow automates the full company enrichment pipeline: Simply import CSV company lists to Slack and save time on enrichment and CRM maintenance. It processes uploaded files, extracts company do ...
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May 08, 2026
Score and route pre-trip vehicle inspections with local AI and alerts
Driver-Clear — Pre-Trip Vehicle Inspection System A self-hosted FMCSA-aligned pre-trip inspection system for commercial truck fleets. Drivers complete a federally required vehicle inspection checkl ...
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May 08, 2026
Qualify and nurture Typeform leads in GoHighLevel with OpenAI, Calendly, Gmail and Slack
Who it's for Service businesses, agencies, and consultants using GoHighLevel as their CRM who want to automatically qualify, route, and follow up with inbound leads based on their fit and buying inte ...
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Built by Andrew Andrew
May 07, 2026
Transcribe YouTube playlists with SerpApi and Gmail into a JSON report
This workflow automatically fetches all videos from a specific YouTube playlist, extracts their transcripts using SerpApi, aggregates the text into a single JSON report, and emails the final file via ...
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May 07, 2026
Track LinkedIn hiring signals with Bright Data, OpenAI, Airtable, HubSpot and Slack
How it works A daily Schedule Trigger pulls active LinkedIn job-search URLs from Airtable Bright Data Web Unlocker scrapes each search results page GPT extracts structured job data from the raw HTML ...
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May 07, 2026