Templates / LinkedIn content automation: AI post creation & images with sheet approval workflow

LinkedIn content automation: AI post creation & images with sheet approval workflow

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by Optimum Office Solution ✓ · 2,951 views · created 2025-11-29 · Content Creation, Multimodal AI

Unknown. This template uses community nodes we can't verify statically. Uses community nodes that can't be verified statically (unverified community packages are off by default in 3.0). Static check, last run 2026-10-19.

What this workflow does

This AI workflow has 14 nodes and runs on Google Sheets events (row added). Along the way it connects Google Sheets, Ollama, Ollama Chat Model and Gmail and 3 more.

How it runs

Trigger: On Google Sheets events (row added).

Filter: keeps only the items that match a condition
Code: runs custom JavaScript code
Search (Tavily): uses Tavily
chat input (Code): runs custom JavaScript code
Content Generator (AI Agent): runs an AI agent, with model: Ollama Chat Model
Add the post to the sheet (Google Sheets): update
Approval Email (Gmail): send and wait for a reply
Approved? (If): checks a condition and branches into true / false
Image Prompt (Ollama): uses Ollama, with 1 tool (Message a model in Ollama)
Generate image (OpenAI): work with image

…plus 1 more step. See the full node list below.

Services it uses

Google Sheets Ollama Ollama Chat Model Gmail OpenAI LinkedInTavily (community)

Before you upgrade to n8n 3.0

We can't fully verify this one: it relies on 1 community package, and n8n 3.0 turns unverified community packages off by default (N8N_UNVERIFIED_PACKAGES_ENABLED=false).

Check that @tavily/n8n-nodes-tavily is verified or supports 3.0 (used in Search).

Rarely used nodes in this template: @n8n/n8n-nodes-langchain.ollamaTool

Nodes used (13)

Google Sheets Triggern8n-nodes-base.googleSheetsTrigger
Tavily@tavily/n8n-nodes-tavily.tavily
Coden8n-nodes-base.code
Google Sheetsn8n-nodes-base.googleSheets
Filtern8n-nodes-base.filter
AI Agent@n8n/n8n-nodes-langchain.agent
Ollama Tool@n8n/n8n-nodes-langchain.ollamaTool
Ollama Chat Model@n8n/n8n-nodes-langchain.lmChatOllama
Gmailn8n-nodes-base.gmail
Ifn8n-nodes-base.if
Ollama@n8n/n8n-nodes-langchain.ollama
OpenAI@n8n/n8n-nodes-langchain.openAi
LinkedInn8n-nodes-base.linkedIn

From the author

Who’s it for This workflow is designed for marketers, content creators, agency owners, and solopreneurs who want to automate LinkedIn content creation using AI. It helps turn Google Sheets entries into complete LinkedIn posts, including text, image prompts,…
Excerpt from Optimum Office Solution's description on n8n.io.

View the original on n8n.io → Check your own copy

LinkedIn content automation: AI post creation & images with sheet approval workflow

What this workflow does

How it runs

Services it uses

Before you upgrade to n8n 3.0

Nodes used (13)

From the author

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