Daily auto-generated tweets from trending topics using Perplexity & GPT-4o
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
Nodes used (3)
- Schedule Trigger
n8n-nodes-base.scheduleTrigger - HTTP Request
n8n-nodes-base.httpRequest - OpenAI
@n8n/n8n-nodes-langchain.openAi
What it does
This workflow auto-generates and posts a tweet once per day using real-time insights from the web. It uses Perplexity to fetch trending topics, OpenAI to summarize them into a tweet, and the Twitter API to publish. ⚙️ Set up steps Set your Perplexity API key in the HTTP Request node. Add your OpenAI API key to the Message Model node. Authenticate your Twitter API credentials in the second HTTP Request node. Modify the schedule trigger to run daily at your preferred time. All logic is pre-configured — simply plug in your credentials and you're live.