Generate and schedule LinkedIn posts with Google Sheets, OpenAI
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 21 nodes and runs on a schedule (every day). Along the way it connects Google Sheets, LinkedIn, HTTP Request and OpenAI Chat Model and 1 more.
How it runs
Trigger: On a schedule (every day).
- Get row(s) in sheet (Google Sheets): uses Google Sheets
- Loop Over Items (Loop Over Items (Split in Batches)): loops over the items in batches
- Topic (Edit Fields (Set)): sets or maps fields
- Content topic generator (AI Agent): runs an AI agent, with model: OpenAI Model; 1 tool (AI Agent Tool); output parser: Structured Output
- Content creator (Basic LLM Chain): sends a prompt to an LLM, with model: OpenAI Model; output parser: Structured Output
- OpenAI: uses OpenAI
- SEO (AI Agent): runs an AI agent, with model: OpenAI Model; 1 tool (HTTP (google trends)); output parser: Structured Output
- Merge: merges the data from its input branches
- LinkedIn: uses LinkedIn
- LinkedIn: uses LinkedIn
…plus 1 more step. See the full node list below.
Services it uses
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (13)
- Schedule Trigger
n8n-nodes-base.scheduleTrigger - Basic LLM Chain
@n8n/n8n-nodes-langchain.chainLlm - Merge
n8n-nodes-base.merge - AI Agent
@n8n/n8n-nodes-langchain.agent - AI Agent Tool
@n8n/n8n-nodes-langchain.agentTool - Edit Fields (Set)
n8n-nodes-base.set - Google Sheets
n8n-nodes-base.googleSheets - Loop Over Items (Split in Batches)
n8n-nodes-base.splitInBatches - LinkedIn
n8n-nodes-base.linkedIn - Http Request Tool
n8n-nodes-base.httpRequestTool - Structured Output Parser
@n8n/n8n-nodes-langchain.outputParserStructured - OpenAI Chat Model
@n8n/n8n-nodes-langchain.lmChatOpenAi - OpenAI
@n8n/n8n-nodes-langchain.openAi
From the author
Who is this for? This workflow is designed for content creators, social media managers, digital marketers, and business owners who want to automate their LinkedIn content creation and publishing process. It's especially valuable for those who struggle with…