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 SaaS trial follow-up emails with MongoDB and Gmail
How it works This workflow runs on a daily schedule to monitor users currently on a trial plan. It fetches user data from MongoDB, calculates their trial stage, and assigns a trigger label such as D ...
0
Mar 26, 2026
Nurture and email leads from Google Sheets with GPT‑4.1 Mini and Gmail
How it works This workflow automates lead nurturing by pulling data from Google Sheets, analyzing leads with AI, and sending personalized outreach emails. It runs on a schedule, processes leads in b ...
0
Mar 26, 2026
Score multi-signal buying intent and prioritize leads with PredictLeads, Google Sheets, and Slack
Overview This workflow reads a list of prospect company domains from Google Sheets, enriches each company with multiple PredictLeads data sources, calculates a weighted intent score based on job open ...
0
Built by Yaron Been Yaron Been
Mar 26, 2026
Analyze Alertmanager incidents and post diagnostic reports to Mattermost
Overview This workflow helps automatically analyze alerts occurring in the infrastructure and suggest solutions even before the on-duty engineer sees the alert. How it work Workflow receives alert fro ...
15
Mar 26, 2026
Generate weekly AI business digest from Google Sheets with GPT-4o and send to Slack and email
Who is this for Founders, marketing managers, and ops teams who track weekly business metrics in Google Sheets and want an automated AI-generated performance report delivered to Slack and email every ...
0
Built by Servify Servify
Mar 25, 2026
Analyze Retell AI call transcripts with OpenAI and sync insights to HubSpot
Who is this for Sales teams and agencies using Retell AI for voice outreach who want to automatically analyze every call and push insights into their CRM. Ideal for businesses running AI voice agents ...
0
Built by Servify Servify
Mar 25, 2026
Compare product prices from Amazon, Walmart and Google Shopping via Telegram using OpenAI
Send a product name to Telegram, compare offers across Amazon, Walmart, and Google Shopping, and get the best sensible buying recommendation with confidence level, price range, and a direct purchase l ...
1
Mar 25, 2026
Send a daily paid acquisition and website intelligence report with Databox, GPT-4o and Gmail
Your paid ads and website analytics live in separate tools. This workflow bridges both via Databox MCP, runs three specialized AI agents in sequence, and emails a daily intelligence report with a corr ...
1
Built by Databox Databox
Mar 25, 2026
Get AI insights from Databox in Slack using OpenAI
Stop switching between Slack and your analytics dashboards. Mention the bot in any Slack channel, ask a business question, and get an AI-powered answer from Databox in seconds - without leaving Slack. ...
1
Built by Databox Databox
Mar 25, 2026
Send weekly Databox paid ads performance reports to Slack and email
Stop spending hours manually pulling paid ads data. This workflow connects to Databox via MCP, auto-discovers every connected paid platform, fetches 6 key metrics, and delivers a consolidated weekly r ...
3
Built by Databox Databox
Mar 25, 2026
Classify invoices and route them to Google Drive folders with easybits and Slack
What This Workflow Does Upload a document (PDF, PNG, JPEG) via a web form and let easybits Extractor classify it into one of your defined categories. Based on the classification result and a confidenc ...
0
Built by Felix Felix
Mar 25, 2026
Send multi-stage overdue invoice reminders with NocoDB, Gmail and PostGrid
What Is This? This workflow is an automated invoice payment tracking and vindication system that monitors unpaid and overdue invoices stored in NocoDB, then sends escalating reminders to clients base ...
14
Built by Łukasz Łukasz
Mar 25, 2026
Create and send AI sales proposals using Gemini, Google Docs & Gmail
How it works This workflow automatically generates and sends personalized sales proposals when a new row is added to Google Sheets. It uses AI to create proposal content, updates contact details in ...
0
Mar 25, 2026
Track competitor prices and email AI insights with Google Sheets, Groq and Gmail
How it works This workflow automatically monitors competitor product prices stored in Google Sheets. It scrapes product pages, extracts pricing and offer data using AI, and compares it with historic ...
0
Mar 25, 2026
Send overdue invoice payment reminders with iFirma, Gmail, PostGrid and Slack
Overdue Invoice Payment Reminder Workflow Documentation What Is This? This workflow is an automated invoice payment tracking and reminder system for the Polish accounting service iFirma.pl. It monit ...
28
Built by Łukasz Łukasz
Mar 25, 2026
Send end-of-life software alerts using NocoDB, endoflife.date, and Slack
What Is This? This workflow is an automated system that tracks End-of-Life (EOL) dates for software and technologies used across your projects. It eliminates the need to manually monitor EOL dates in ...
0
Built by Łukasz Łukasz
Mar 25, 2026
Monitor Kimai project deadlines and budgets with daily email alerts
Automatically monitor billable Kimai projects every weekday morning and receive a formatted HTML email when a project deadline is approaching or its hour budget is running low. If nothing requires att ...
0
Mar 25, 2026
Monitor Instagram hashtag trends and email HTML reports with Apify and Gmail
📺 Full walkthrough video: https://www.youtube.com/watch?v=Me4d4BILvHk What it does This workflow automatically monitors trending content on Instagram using keywords you define. It scrapes the most ...
14
Mar 24, 2026