What it does
This n8n workflow reads a WordPress post whose ID is stored in Google Sheets and uses an AI model to write a caption for each network. It generates images for the posts and publishes to X, Facebook, LinkedIn and Instagram through their APIs. Captions are tailored to each platform's tone and include hashtags and calls to action. It starts from a manual trigger.
Use cases
- 01Turn a WordPress article into captions for each network
- 02Generate matching images for Instagram and Facebook
- 03Track which posts to share from a Google Sheet
Connects
Google Sheets · HTTP Request · Wordpress · Facebook Graph API · X (Formerly Twitter) · LinkedIn · Basic LLM Chain · Structured Output Parser · OpenAI · OpenRouter Chat Model