Auto-post breaking news content using Perplexity AI to X (Twitter)

Stay ahead of the curve and keep your followers informed—automatically. This n8n workflow uses Perplexity AI to generate insightful answers to scheduled queries, then auto-posts the responses directly to X (Twitter). --- ⚙️ What this workflow does 1. Scheduled Trigger – Runs at set times (daily, hourly, etc.). 2. searchQuery – Define what kind of trending or relevant insight you want (e.g. “latest AI trends”). 3. set API Key – Securely insert your Perplexity API key. 4. Perplexity API Call – Fetches a short, insightful response to your query. 5. Post to X – Automatically publishes the result as a tweet. --- 🧩 Requirements - An n8n account (self-hosted or cloud) - A Perplexity API key - A connected X (Twitter) account via n8n’s credentials --- ✅ Setup Steps 1. Add this workflow into your n8n account. 2. Edit the searchQuery node with a topic (e.g. “What’s new in ecommerce automation?”). 3. Paste your Perplexity API key into the set API key node. 4. Connect your X (Twitter) account in the final node. 5. Adjust the schedule timing to suit your content frequency. --- 💡 Ideas to Improve - 💬 Add a formatting step to shorten or hashtag the response. - 📊 Pull multiple trending questions and auto-schedule posts. - 🔁 Loop responses to queue a full week of content. - 🌐 Translate content before posting to reach a global audience. --- 🆘 Need help? Feel free to contact us at 1 Node. Get instant access to a library of free resources we created.