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ToolJet MCP Used to Build AI-Generated Supply Chain Control Tower App

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A developer tutorial on DEV Community demonstrates how to build a supply chain control tower application using ToolJet's Model Context Protocol (MCP), designed for planning teams at a kitchen appliance manufacturer. The app consolidates exception tracking, supplier performance history, and inventory projections into a single three-page workflow. An AI agent generated the structured ToolJet application, keeping data queries and the user interface together in one environment. The first page provides a severity-ranked exception queue with escalation flows, the second ranks suppliers by declining performance over six months, and the third flags components at risk of stockout before the next inbound shipment. The article includes a full prompt that readers can use to reproduce the entire application in a single pass using a PostgreSQL datasource.

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