pctx is the execution layer for agentic tool calls. It exposes custom tools and MCP servers as code that runs in secure sandboxes for token-efficient calls.
The MCP Engine is a Power BI tool that lets AI assistants like Claude interact with your Power BI models programmatically: read your model structure, run DAX queries, create and modify measures, manage relationships, and perform advanced analytics - all through natural conversation.
Your own Claude Code UI, local/e2b/modal sandbox, in-browser VS Code, terminal, multi-provider support (Max, Z.AI, OpenRouter), custom skills, and MCP servers.