Partner-track judges: This page is the source of truth for what FanZone actually does in MongoDB. Every capability below cites the real query/pipeline it runs, links to its line in the source code on GitHub, and offers a one-click "try it now" against the live deploy. There's no hand-waving. Raw JSON →
🍃 The 7 MongoDB capabilities — each verified live on /healthz/detailed
🔧 14 custom agent FunctionTools — Gemini calls these directly
🌱 12 partner mongodb-mcp-server tools — via official MCP integration
FanZone wraps the official mongodb-mcp-server via Google ADK's McpToolset. Tool list is restricted to data-plane operations (no create-index / explain / atlas-*) to keep the agent inside Gemini's JSON-schema sanitizer.
Live tool inventory at /api/tools-test · source at agent/fanzone_agent.py.
More introspection: /api/openapi-summary · /api/self-grade · /api/indexes