Microsoft Business Central 2026 Wave 2 Integrates Unified Copilot and MCP Server

Microsoft's Update 29.0 preview for Business Central 2026 release wave 2 introduces a unified Copilot chat experience. [1] The updated Copilot experience aligns with the broader Microsoft Copilot ecosystem, allowing users to reason over business data, general knowledge, and web results within a modern chat interface. [1] Additionally, the release improves purchase order matching within the Payables Agent by utilizing expected receipt dates and line amounts. [1]

This Payables Agent update also aligns draft finalization with Receipt on Invoice settings. [1] Furthermore, new Model Context Protocol (MCP) server tools enable MCP applications to define, validate, and execute custom data queries when existing APIs are unavailable. [1]

The integration of a unified Copilot chat and the Model Context Protocol (MCP) server highlights Microsoft's push to embed generative AI deeper into its enterprise resource planning workflows. By allowing MCP applications to query business data without relying on pre-existing APIs, Business Central lowers the technical barrier for custom AI agent development within enterprise environments. The specific enhancements to the Payables Agent demonstrate a practical application of these agents in automating routine financial reconciliation tasks like purchase order matching. What the sources don't address: whether the new MCP server tools require additional licensing fees or specific administrative privileges to configure and execute these custom data queries.