OnBrand is a Brand MCP server from SlideSpeak that supplies design context to AI agents so they can generate on-brand presentations directly inside Claude. Instead of generic AI slides, OnBrand lets agents follow a company's brand styling, themes, and design rules when creating decks. It builds on SlideSpeak's AI presentation platform, which generates PowerPoint slides from prompts, documents, PDFs, Word, Excel, and websites, summarizes documents, and exposes an API for integrating AI presentation generation into other applications. With OnBrand, that capability is brought to AI agents through the Model Context Protocol so on-brand slide creation happens in the chat workflow.