In this video, I walk you through the easiest way to build a powerful research AI agent in n8n, completely no-code. Step by step, I show you how to connect all the necessary credentials and tools so that by the end, you’ll have a working agent that can perform deep research on any topic.
This agent uses Perplexity to search the web, pull accurate sources, and return both summaries and direct links to the original articles, so you always know where your data is coming from. You can easily tweak and reuse this workflow for any use case where research is needed.