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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Send quote PDFs from form submissions with Acrewity and Gmail
Quick overview This workflow collects quote requests via an n8n Form, generates a styled PDF quote using Acrewity, emails it to the prospect through Gmail, and automatically sends a follow-up email af ...
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Built by Acrewity Acrewity
Jul 14, 2026
Score Salesforce playbook compliance with Google Sheets, Gemini, and Slack
Quick overview This workflow manually runs to review Salesforce opportunities listed in Google Sheets, evaluates each deal against sales playbook rules using Google Gemini, updates compliance fields i ...
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Jul 14, 2026
Route procurement helpdesk tickets from Gmail with Groq and Slack
Quick Overview This workflow monitors a Gmail inbox for procurement requests, uses Groq (Llama 3.1) to classify and route each ticket with SLA logic, escalates high-risk items to Slack, creates a tick ...
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Jul 14, 2026
Detect early payment invoice opportunities with Groq and Google Sheets
Quick Overview This workflow runs daily to fetch invoice data from an HTTP endpoint, calculate early-payment savings and annualized ROI, and use Groq (Llama 3.3) to prioritize eligible discounts. It l ...
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Jul 14, 2026
Triage supplier capacity risk with Groq, Gmail, Slack, and Google Sheets
Quick overview This workflow runs daily to pull supplier performance data from an HTTP endpoint, calculate fulfillment and delay risk metrics, use Groq (Llama 3.3) to classify supplier risk and genera ...
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Jul 14, 2026
Handle WhatsApp sales inquiries with OpenAI, Pinecone, Google Calendar, and Slack
Quick overview This workflow handles inbound WhatsApp Business messages with an OpenAI-powered sales agent that uses Pinecone RAG for product answers and Google Calendar tools for scheduling, then eit ...
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Jul 14, 2026
Draft personalized welcome emails for new signups with Twain, Gmail, and Slack
Quick overview This workflow receives new signup events, enriches each contact with Twain (and optionally a LinkedIn lookup), drafts a personalized welcome email in Gmail, and posts review-ready previ ...
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Jul 14, 2026
Create Shopify product videos from tagged photos with Dreem.ai and Slack
Quick overview This workflow turns a product photo into a short product video with Dreem AI. Tag a product dreem-video in Shopify and the finished clip arrives in Slack for approval, then lands in the ...
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Jul 14, 2026
Create a Gmail morning audio briefing with Google Gemini and Google Drive
Quick Overview This workflow runs every weekday at 7 AM to fetch up to 10 unread Gmail messages from the last day, summarize them into a narrated script with Google Gemini, convert the script to an MP ...
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Built by nStack. nStack.
Jul 14, 2026
Qualify leads and send personalized audio follow-ups with Gemini and Smallest.ai
Quick Overview This workflow receives lead submissions via a webhook, uses Google Gemini to qualify the lead and write a personalized spoken follow-up script, and for qualified leads generates an MP3 ...
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Built by Zain Khan Zain Khan
Jul 14, 2026
Transcribe and summarize Twilio calls with Smallest.ai, Gemini, Slack, and GoHighLevel
Quick Overview This workflow listens for completed Twilio call recordings, downloads and transcribes the audio with Smallest.ai, summarizes the transcript with Google Gemini, then notifies a Slack use ...
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Built by Zain Khan Zain Khan
Jul 14, 2026
Send Calendly meeting prep briefs with Gmail, Notion, OpenAI and Sheets
Quick Overview This workflow monitors Gmail for Calendly “New Event” emails, extracts meeting details with OpenAI, enriches the invitee with Notion CRM data, Google Sheets STR records, and SerpApi ...
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Jul 14, 2026
Clean duplicate and dead YouTube playlist videos with Slack reports
Quick overview This workflow runs weekly to scan a YouTube playlist, flagging deleted/unavailable/private videos and duplicate entries, optionally removing them from the playlist, and posting a cleanu ...
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Built by Kevin Yu Kevin Yu
Jul 14, 2026
Unpublish expired YouTube videos using Google Sheets and Slack
Quick Overview This workflow runs daily and checks a Google Sheets embargo schedule for YouTube videos whose unpublish date has passed, then updates their privacy status on YouTube and logs the result ...
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Built by Kevin Yu Kevin Yu
Jul 14, 2026
Generate and email PDF invoices from Google Sheets with Acrewity and Gmail
Quick overview This workflow watches for new order rows in Google Sheets, generates a styled HTML invoice, converts it to a PDF using Acrewity, emails the PDF via Gmail, archives it in Google Drive, a ...
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Built by Acrewity Acrewity
Jul 14, 2026
Analyze YouTube comments with OpenAI, Google Sheets, and Gmail
Quick overview This workflow monitors a Google Sheets list of YouTube video IDs, fetches video details and top comments from the YouTube Data API, analyzes the comments with OpenAI into structured sen ...
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Built by Dr. Firas Dr. Firas
Jul 14, 2026
Answer WooCommerce order and DHL tracking questions with GPT-4 chat
Quick overview This workflow serves a demo web page with an n8n chat widget and runs an OpenAI-powered support agent that looks up WooCommerce orders and DHL tracking details by calling the same workf ...
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Jul 14, 2026
Qualify voicemail leads with Twilio, Google Gemini, Gmail and Google Sheets
Quick overview When a buyer or seller leaves a voicemail, this workflow transcribes it automatically, qualifies their intent using Gemini AI, sends an instant SMS acknowledgment, and alerts the agent ...
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Built by Hassan Hassan
Jul 14, 2026
Send weekly blended ad performance reports with Meta Ads, Google Ads, GA4 and OpenAI
Quick overview This workflow runs every Monday at 8am, pulls last-7-days performance data from the Meta Ads API, Google Ads API, and Google Analytics 4, calculates blended KPIs, uses OpenAI to generat ...
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Jul 14, 2026
Recommend supplier consolidation with Google Sheets, Groq, Slack and Gmail
Quick overview This workflow runs weekly to read supplier spend data from Google Sheets, detect overlapping suppliers across departments, estimate potential consolidation savings, and use Groq-hosted ...
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Jul 14, 2026