An MCP server for AI-assisted authoring of Power Apps canvas apps. Connects AI coding assistants to the Power Apps authoring service over stdio, enabling them to validate .pa.yaml files, browse available controls and their properties, discover APIs/connectors and data sources, and sync app state from live coauthoring sessions. Designed for use with GitHub Copilot CLI, Claude Code, and other MCP-compatible tools. Security: Your credentials are always handled securely through the official Microsoft Authentication Library (MSAL) - we never store or manage tokens directly. MCP is a new and developing standard. As with all new technology standards, you should review the security of any systems that integrate with MCP servers, such as MCP hosts, clients, agents, AI applications, and models and confirm that they comply with system requirements, standards, and expectations. You should follow Microsoft security guidance for MCP servers, including enabling Entra ID authentication, secure token management, and network isolation. Refer to Microsoft Security Documentation for details.