Typesafe AI n8n Webhook Concert Economics Lesson Workflow

Turn Concert Planning into an Interactive AI Economics Lesson—With n8n Webhooks

This Typesafe AI n8n Webhook Concert Economics Lesson workflow powers a companion website where learners adjust ticket prices and immediately see deterministic economics outcomes—then get guided explanations powered by TypeSafe AI and the OpenAI Responses API. It also supports a second “event research” webhook for simulated or web-searched competing events.

What this workflow does

• Lesson request webhook: Receives a POST request to the “Lesson request” webhook, validates the payload, normalizes inputs, and calculates concert metrics (attendance, revenue, costs, profit, ROI) from the provided scenario.
• Intent classification with TypeSafe AI: Classifies the learner’s question intent and checks whether the intent is supported with sufficient confidence.
• AI-guided explanation selection: If supported, sends a structured request to the OpenAI Responses API to select 1–3 approved, prewritten paragraph IDs and a scene focus.
• Validation + fallback: Validates the OpenAI response and falls back to a prebuilt explanation if the response is missing or invalid.
• Webhook response: Returns interactive lesson JSON (calculation results, explanation text, scene actions, and metadata), or responds with a 400 error when input is invalid.
• Event research request webhook: Receives a POST request to the “Event research request” webhook, validates city/date/time window, and builds a research query for listings.
• Simulation or web search: If simulation mode is selected, returns clearly labeled fictional event listings; otherwise uses the OpenAI Responses API web search.

Use cases

• Build an interactive pricing & demand mini-course for SaaS learning or classroom use.
• Create a deterministic lesson engine with AI explanations for automation engineers testing n8n webhook UX.
• Generate competing event context for scenario planning using simulated or web-researched listings.

Technical details

• Designed for n8n automation workflows using: webhook, if, code, http request, respond to webhook, and sticky note.
• Uses TypeSafe AI for intent support assessment and OpenAI Responses API for approved explanation selection and optional web search.