LinkedIn engagement automator with GPT-4o/Claude, human review & multilingual comments

Name: LinkedIn engagement automator with GPT-4o/Claude, human review & multilingual comments
Availability: InStock
Author: Stefan

LinkedIn engagement automator with GPT-4o/Claude, human review & multilingual comments preview

Open on n8n.io

$20/month : Unlimited workflows

2500 executions/month

Try free

THE #1 IN WEB SCRAPING

Scrape any website without limits

Try free

HOSTINGER

Early Deal
DISCOUNT 20%

Self-hosted n8n

Unlimited workflows - from $4.99/mo

Try free

#1 hub for scraping, AI & automation

6000+ actors - $5 credits/mo

Try free

Important notice

This workflow is provided as-is. Please review and test before using in production.

Overview

Automate LinkedIn engagement without sounding like a bot. This workflow: 🌍 Detects language & tone (German / English) 👍 Chooses the right reaction (like / celebrate / support …) 🗣 Generates a personalised comment in your voice and mentions the author 📲 Optional Telegram review – approve ✅ or regenerate ❌ before posting 💸 Runs on cost-efficient GPT-4o mini or Claude 3.5 Haiku ☁️ Publishes comment + reaction via the Unipile API Setup (≈ 15-30 min) Unipile – connect LinkedIn → copy account_id, dsn, then create an Access-Token (X-API-KEY). Telegram (optional) – create a bot, add a credential named YOUR TELEGRAM ACCOUNT. OpenAI / Anthropic – add your API key and keep one LLM node (delete the other). Open the “Defining guardrails” node and replace the credential placeholders. (Optional) Tweak role, comment_length and openers_example_1-3 for your brand voice. Security: no live keys included – all secrets are placeholders. Best for: solopreneurs, marketing teams, personal-branding consultants.

Stefan

3 workflows

Nodes

@n8n/n8n-nodes-langchain.outputparserstructured @n8n/n8n-nodes-langchain.lmchatopenai @n8n/n8n-nodes-langchain.toolthink @n8n/n8n-nodes-langchain.lmchatanthropic n8n-nodes-base.if n8n-nodes-base.set @n8n/n8n-nodes-langchain.agent n8n-nodes-base.httprequest

Complexity

advanced

Published 24 Jun 2025

Likes 0

View on n8n.io Download Workflow

Install path: /data/workflows/5164/5164.json

Share Your Workflow

Have a useful automation to share? Publish it and help the community.

Submit Your Template How to Submit

Related Workflows

Auto-post Facebook and Instagram content with OpenAI, Google Sheets and review

**Who is this for?** This workflow is designed for social media managers, marketing agencies, and business owners who want to automate their Facebook and Instagram posting without losing quality control. It is perfect if you manage content in Google Sheets and want AI to write your captions, but you still need a human to review the final post before it goes live to your audience. **What this workflow does** This workflow acts as a complete social media auto-poster. It reads your product inventory from Google Sheets, finds items that haven't been promoted recently, and uses OpenAI to write a professional, engaging caption. Before publishing, the workflow pauses and sends you a simple web form. Once you click "Approve," it automatically publishes the post to Facebook and Instagram, then logs the successful post back in your Google Sheet. **Key Features** * **Smart Google Sheets Tracking:** Uses your spreadsheet as an inventory tracker to ensure you never over-promote the same product twice. * **AI Copywriting:** Automatically drafts platform-optimized, emoji-free captions based on your product data. * **Approval Gate:** Pauses the automation to let you manually review and approve the AI-generated content via an n8n web form. * **Multi-Platform Auto-Posting:** Connects directly to the Facebook Graph API to publish to your Facebook Page and Instagram Business Account. **How it works** 1. **Trigger:** Open the n8n form and choose to promote a specific product or a general agency pitch. 2. **Selection:** The workflow scans your Google Sheet and picks the item with the lowest "Times Posted" count. 3. **Generation:** OpenAI writes a tailored caption for the selected item. 4. **Review:** You receive an interactive prompt to review the text and image URL. 5. **Publishing:** Upon approval, it posts instantly to Meta (Facebook/Instagram) and increments the post count in your Google Sheet. **Set up steps** *Estimated time: 10 minutes* 1. **Google Sheets:** Connect your Google credential to the Sheets nodes and add your Spreadsheet ID. 2. **OpenAI Key:** Add your API key to the "AI Copywriter" node. 3. **Meta API:** Connect your Facebook Graph API credentials to the FB/IG nodes and ensure your Page ID is correct. 4. **Run:** Click "Test URL" on the Pixril Dispatcher form to trigger your first post! **About the Creator** Built by Pixril. We specialize in building advanced, production-ready AI workflows and automation templates for n8n. Find more professional workflows in our shop: **https://pixril.etsy.com**

View

Promote calendar events with OpenAI graphics to LinkedIn, X, and Facebook

Never let an event go unpromoted. This workflow monitors your Google Calendar, generates branded promotional graphics, and schedules a staggered social media countdown across LinkedIn, Twitter/X, and Facebook. --- ## 🎯 What This Workflow Does This template automates the full lifecycle of event promotion—from creation to multi-platform publishing. --- ### 📅 Step 1 — Calendar Trigger & Intelligence - **Instant Trigger:** Fires when a new event is created in Google Calendar - **Data Enrichment:** Extracts title, location, and formatted date/time - **Safety Gate:** Skips events starting in less than 2 hours --- ### 🖼️ Step 2 — Programmatic Design & CDN Hosting - **Dynamic Graphic Creation:** Uses Edit Image node to overlay event details on a banner - **CDN Hosting:** Uploads the image via UploadToURL to generate a public URL - **Schedule Calculation:** Sets post timings at 48h, 24h, and 1h before the event --- ### 🔁 Step 3 — Staggered Countdown & AI Copy - **Loop Execution:** Iterates through each scheduled post time - **Smart Wait:** Delays execution until the exact posting time - **AI Captions:** Generates time-based captions using OpenAI --- ### 📊 Step 4 — Audit Logging & Admin Alerts - **Google Sheets Log:** Stores platform status and image URLs for each post - **Telegram Alerts:** Sends a final campaign summary to the admin --- ## ✨ Key Features - **Automated Graphic Design:** Creates visuals for every event - **Persistent Wait Logic:** Handles long delays within a single workflow - **Multi-Platform Posting:** Publishes to LinkedIn, Twitter/X, and Facebook - **CDN Media Bridge:** UploadToURL ensures valid public image URLs --- ## 🔧 Setup Requirements ### Required Integrations - **Google Calendar:** OAuth2 credentials - **Social Platforms:** LinkedIn, Twitter/X, Facebook Page credentials - **OpenAI:** API key for captions - **Google Sheets:** Sheet for logging - **UploadToURL:** API key - **Telegram:** Bot token and chat ID --- ### Required Assets - Public URL of your base banner template image --- Automate your event marketing. Import this template and connect your Google Calendar to start promoting events effortlessly!

View

Post blog articles to LinkedIn and Twitter with OpenAI captions and UploadToURL

Turn your blog into a self-driving social media machine. This workflow monitors your RSS feed, extracts new content, and uses AI to craft platform-perfect posts for LinkedIn and Twitter/X, complete with hosted images. --- ## 🎯 What This Workflow Does This workflow automates the transition from "published on blog" to "live on social" in three primary stages: --- ### 🔁 Step 1 — RSS Trigger & Filter - **RSS Feed Trigger:** Polls your blog every 15 minutes to detect new articles - **Validation:** Ensures each item has a title and cover image before proceeding --- ### ☁️ Step 2 — Media Hosting Bridge - **Fetch Binary:** Downloads the blog’s cover image - **UploadToURL:** Uploads the image to a public CDN and returns a stable URL for social platforms --- ### 🤖 Step 3 — AI Multi-Platform Posting - **OpenAI Captions:** Generates: - LinkedIn → professional, long-form post - Twitter/X → short, punchy tweet with hashtags - **Parallel Publishing:** Posts simultaneously to both platforms - **Success Logging:** Tracks hosted image URLs and caption details --- ## ✨ Key Features - **Built-in Deduplication:** RSS ensures no duplicate posts - **Clean Data Processing:** Strips HTML for better AI output - **Fallback Logic:** Uses default caption if AI fails - **Reliable Media Hosting:** UploadToURL ensures public image access --- ## 🔧 Setup Requirements ### Required Credentials - **OpenAI:** API key - **LinkedIn:** OAuth2 credentials - **Twitter/X:** OAuth1 credentials - **UploadToURL:** API key --- ### Configuration - Add your blog’s RSS Feed URL - Adjust polling interval (default: 15 minutes) --- Ready to boost your blog’s reach? Import this template and automate your social presence instantly!

View

Need Custom Automation?

Get help designing a custom n8n workflow that connects your stack and fits your process.

LinkedIn engagement automator with GPT-4o/Claude, human review & multilingual comments

Workflow preview

Important notice

Overview