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Building an Automated Crypto News Aggregator & AI Auto-Blogger in n8n

October 21, 2026 by aymanalhalimgmailcom

Build an enterprise-grade crypto news aggregator and auto-blogger in n8n. Prevent duplicate post storms with hash registries, synthesize with LangChain AI, and auto-source Pexels media.

Categories AI & LLMs, n8n Automations, Python, Tutorials Tags Automation, LangChain, n8n, OpenAI, RSS Feeds, WordPress REST API Leave a comment

How to Sanitize and Export n8n Workflows for GitHub Without Leaking Secrets (Complete Python Guide)

October 18, 2026October 17, 2026 by aymanalhalimgmailcom

Learn how to automatically sanitize n8n workflow JSON exports using Python. Strip API keys, purge pinData test payloads, and mask internal server IPs before publishing to GitHub.

Categories Automation, n8n Automations, Python Tags API Security, Cloud Security, DevOps, n8n, OpenAI, Python, Workflow Automation 4 Comments