N8n is an incredibly powerful tool for building AI agents without code, but you still need a frontend to interact with your agent! Sure, you can just use the chat widget provided by n8n, but often times you need something much more to have a good user experience. Not to mention for any real use case you need much more robust security...
In this video, I show you how to use my favorite combo (Claude + Streamlit + Supabase) to build an incredibly clean and secure frontend with authentication to interact with your n8n AI agents. Take this as a huge head start and just run with it! What I should you how to build can be extended to include a payment system and rate limiting as well since this setup puts the n8n agent behind an authentication wall so you can manage the LLM usage for each user super easily.
I will also be putting on a LOT more content on n8n in the near future, so stay tuned! Lot of amazing use cases I want to cover, and I'll even show how to use other platforms like OpenWebUI and v0 in the near future to create frontends in other ways for n8n agents.
00:00 - Why full stack for n8n agents?
02:09 - Creating a basic full stack app for the n8n agent
08:26 - Testing the n8n agent app
10:47 - Adding authentication to our n8n agent app
18:56 - Testing the full n8n agent app
19:52 - Outro
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Here's a link to the video where I dive a lot deeper into setting of up the RAG AI agent in n8n and configuring Supabase:
https://www.youtube.com/watch?v=PEI_ePNNfJQ
I didn't talk about deploying Streamlit applications in the video, but check out this resource and see how easy it is to deploy these apps to production!
https://docs.streamlit.io/deploy
The prompts, code, and n8n workflows in the video can be found here:
https://github.com/coleam00/ai-agents-masterclass/tree/main/n8n-streamlit-agent
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Artificial Intelligence is no doubt the future of not just software development but the whole world. And I'm on a mission to master it - focusing first on mastering AI Agents.
Join me as I push the limits of what is possible with AI. I'll be uploading videos at least two times a week - Sundays and Wednesdays at 7:00 PM CDT! Sundays and Wednesdays are for everything AI, focusing on providing insane and practical educational value. I will also post sometimes on Fridays at 7:00 PM CDT - specifically for platform showcases - sometimes sponsored, always creative in approach!