AI context is king - BC MCP for MCS Agents - London D365PPUG - Feb 2026

 

What if your AI tool understood your business data, would you get a better output from it? In short yes - context is king when dealing with AI. 

AI Context is King - D365PPUG London, February 2026

I had a great evening presenting at D365PPUG London last night - thanks to the organisers for having me, brilliant crowd as always.

The session was about Business Central's built-in MCP (Model Context Protocol) server, and why I think it's one of the more exciting developments in the BC ecosystem right now.

The core problem: generic AI doesn't know your business. Ask it about your customers, your open orders, your stock levels - it can't help. MCP fixes that. It's the standard that lets AI tools connect to external systems, and Microsoft have built an MCP server directly into Business Central. No custom development, no third-party tooling - it's there today.

The demo gods were mostly kind 😅 and the audience questions were fantastic - lots of interest in security, licensing, and whether you can build custom MCP tools (yes, you can - that's a whole other session).

Here is a copy of the slides shared.