# my quant > A finite market briefing of up to five stories, translated into plain English with sources and evidence boundaries attached. Canonical web app: https://myquant-app.vercel.app/ ## Public machine-readable surfaces - Product capabilities: https://myquant-app.vercel.app/api/v1/capabilities - Public health: https://myquant-app.vercel.app/api/v1/health - Curated OpenAPI: https://myquant-app.vercel.app/api/openapi.json - MCP endpoint: https://myquant-app.vercel.app/mcp - MCP server card: https://myquant-app.vercel.app/mcp/server-card - AI catalog: https://myquant-app.vercel.app/.well-known/ai-catalog.json - Source feed: https://myquantdoesntspeakenglish.com/app-feed/v1.json ## Retrieval notes - The public API and MCP server describe the product; they do not expose current story content from a reader's device. - Reader settings, saved stories, and accepted feed caches remain on-device. - The source feed is correction-aware and must validate completely before replacing an accepted edition. - The app provides sourced editorial analysis, not personalized investment advice. ## Version ledger - App product: 1.0.0 - Public REST contract: myquant.app/1.1 - MCP server: 2.0.0 - MCP protocol: 2026-07-28, with documented legacy compatibility