KPI Tracker — AI-Powered Client Performance Dashboard with Notion as the Entire Backend

This is a submission for the Notion MCP Challenge . What I Built KPI Tracker is an AI-powered client quarterly performance dashboard where Notion is the entire backend — no traditional database, no SQL, no Redis. Just Notion, connected through the official Model Context Protocol (MCP) server. The problem it solves: consultants, analysts, and account managers who track multiple clients' performance currently spend hours manually copy-pasting data from quarterly reports. KPI Tracker reduces that to under 2 minutes. How it works Paste a URL or drag-and-drop a PDF — an earnings press release, 10-K, 10-Q, or any financial report AI extracts all KPIs automatically — Revenue, Gross Margin, Net Margin, EPS, Operating Income, Customer Count, and more Human-in-the-loop review — you see every extracted KPI with its confidence score before anything saves One click saves everything to Notion — the app creates a client record, a quarterly report entry, and individual KPI rows via Notion MCP Live das