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).

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⚙️ 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.

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🧩 Requirements

• An n8n account (self-hosted or cloud)
• A Perplexity API key
• A connected X (Twitter) account via n8n’s credentials

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✅ 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.

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💡 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.

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🆘 Need help?

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