Schema App

Schema App is an enterprise schema markup and entity platform aimed at controlling how AI and search engines understand a brand. Its Highlighter, Editor and integrations deploy structured data on any website or content management system without hurting Core Web Vitals, and performance analytics track what the markup achieves. Entity tools build a content knowledge graph, with an entity hub, linking, reports and a manager. A Model Context Protocol server exposes that graph to AI agents and copilots so answers about the brand stay consistent. In customer reviews, clients describe fixing AI Overview errors and strengthening entity SEO and topic authority. Each client gets a Customer Success Manager who maintains the markup with their SEO team, and the platform supports multilingual and multi-regional sites with single sign-on and SOC2 compliance. It serves healthcare, tech and SaaS, ecommerce and agencies.