Post daily LinkedIn and Instagram content with Airtable, Claude, OpenAI and Buffer

n8n · Marketing · checked 2026-10-28

Brand hub

Quick overview This workflow runs daily and pulls active topics from Airtable, uses Anthropic Claude to write a LinkedIn-style caption, generates a matching illustration with the OpenAI Images API, hosts the image on ImgBB, schedules posts to LinkedIn and Instagram via Buffer, and logs the result back to Airtable. How it works Runs every day at 08:00 in the workflow timezone. Reads all active topi

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Last checked 2026-10-28. Description source: harvest.