Create viral social posts with Airtable, Claude, Flux, and PostPulse

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Built by Oleksandr Pohorelov Oleksandr Pohorelov
Created on June 11, 2026

Description

++How it works++
This workflow takes post ideas and prompts from Airtable, creates viral social media content with Claude, and schedules daily posts in PostPulse.


++Set up steps++
Airtable Trigger:* Triggers our workflow via the *Created** field in our base.
HTTP Node:** 3rd party API call to generate an AI image. Prompt is sourced from Airtable base.
Anthropic's Claude:* Creates a viral social media post using the *Post Idea** field in Airtable base.
Download File:** Downloads the generated image from Step 2.
Upload Media to PostPulse:** Upload the downloaded image to PostPulse in order to retrieve our path ID.
Schedule a Light Post:** Schedule the posting date of our generated Claude post and AI image.
Update Airtable Base:* Update *Posted?** field in Airtable to Yes.

Nodes Used (3)

Airtable
n8n-nodes-base.airtable
Anthropic
@n8n/n8n-nodes-langchain.anthropic
HTTP Request
n8n-nodes-base.httpRequest