Auto-Generate AI-Optimized Social Posts from WordPress via Claude & Postiz
Automates pulling WordPress posts, generating platform-specific captions with Claude/OpenAI, optional images, and scheduling via Postiz on LinkedIn, Facebook, Instagram, and Twitter using Google Sheets control.
This n8n workflow streamlines social media content creation by fetching WordPress blog posts via Post ID from a Google Sheet control panel. It uses Anthropic Claude and OpenAI to transform the content into tailored captions: professional for LinkedIn, emoji-rich storytelling for Instagram, friendly for Facebook, and concise hashtag-optimized for Twitter (X). Optionally, it generates custom images with DALL·E via OpenRouter based on the captions.
Posts are then scheduled or published directly through the Postiz API, handling multi-platform uploads and timing. The Google Sheet tracks progress, marking platforms as 'done' after publishing, enabling easy management without manual intervention.
Ideal for bloggers, marketers, and businesses, it saves hours on copywriting and formatting, ensures brand consistency, and boosts engagement with AI-optimized content. Use cases include automated promotion of new articles, evergreen content repurposing, or scaling social presence across platforms effortlessly.
New buyers can create an account from the cart to unlock a controlled $10 first-purchase credit on eligible orders of $25+.
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How to import this workflow into n8n
- 1Purchase or download the workflow to get the n8n workflow JSON file.
- 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
- 3Open each node marked with a credential warning and connect your own accounts and API keys.
- 4Run the workflow once manually to verify the data flow, then toggle it to Active.
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