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n8n Workflowmedium

o3 mini Travel Agent

This video by Nate Herk demonstrates a system that integrates OpenAI’s new O3 Mini reasoning model as an AI agent within an automation workflow. The tutorial builds a travel agent that pulls data from three Pinecone databases (resorts, flights, and activities), formats an HTML itinerary, and sends it via a Gmail tool. The video details prompt engineering, sequential tool calls, and includes a free downloadable workflow template available through his free Skool community.

Integrations

AI AgentChat TriggerOpenAI EmbeddingsLmchatopenrouterMemory BufferPineconeGmailtool

Tags

#travel#agent#workflow
$49

One-time purchase

Instant download after purchase
Works with AI Agent
Medium complexity — 15-30 min setup
Lifetime access, no subscription
Delivered as .json workflow file

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