Publish WordPress Posts to Social Media X, Facebook, LinkedIn, Instagram with AI

n8n template #3086

Summary

Workflow Description for n8n: Social Media Post from Ideas Copy This workflow automates the process of creating and publishing social media posts across multiple platforms (Twitter/X, Facebook, LinkedIn, and Instagram) based on content from a WordPress post. It uses AI models to generate platform-specific captions and images, and integrates with Google Sheets, WordPress, and various social media APIs. Is a powerful tool for automating social media post creation and publishing, saving time and ensuring consistent, platform-optimized content across multiple channels. Below is a breakdown of the workflow: 1. How It Works The workflow is designed to streamline the creation and publishing of soci

How to set it up

Open template #3086 on n8n.io and click Use for free, or copy the template JSON and paste it onto an empty canvas in n8n.
Create 7 credentials under Credentials → Add credential: Google Sheets, Wordpress, Facebook Graph API, X (Formerly Twitter), LinkedIn, OpenAI, OpenRouter Chat Model. Then open each of those nodes and pick the credential.
Check the model in the OpenAI node. The template may point at a model your account can't use; swap it for one you have access to.
Click Execute workflow and step through each node's output to confirm the data looks right.
Toggle the workflow to Active so its trigger runs on its own.

Hand off to your agent

Prompt

Help me set up the n8n workflow "Publish WordPress Posts to Social Media X, Facebook, LinkedIn, Instagram with AI" (https://n8n.io/workflows/3086). It uses: Google Sheets, HTTP Request, Wordpress, Facebook Graph API, X (Formerly Twitter), LinkedIn, Basic LLM Chain, Structured Output Parser, OpenAI, OpenRouter Chat Model. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.

Paste into Claude Code and it will do the rest.

Apps and nodes

Google Sheets HTTP Request Wordpress Facebook Graph API X (Formerly Twitter)LinkedIn Basic LLM Chain Structured Output Parser OpenAI OpenRouter Chat Model

Questions

Yes. Davide Boizza published it free on n8n.io as a verified creator, and it has 32K views. It runs on n8n Cloud or a self-hosted n8n instance.

Google Sheets, Wordpress, Facebook Graph API, X (Formerly Twitter), LinkedIn, OpenAI, OpenRouter Chat Model. The other 3 nodes are built into n8n.

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