Devart MCP Server for Dynamics 365 — Claude Code MCP server
An MCP server that lets an AI client read and write Dynamics 365 data through plain-language requests. Handy when you want reports without exporting tables by hand.
Open on GitHubWhat Devart MCP Server for Dynamics 365 (ADO.NET) does
The server sits between your AI client and the Dynamics 365 database. A request in natural language becomes a structured query, Devart drivers execute it, and structured results come back. Access is schema-aware and works both ways: reads and writes.
There are two routes. The prebuilt Devart MCP Server plus Devart ODBC Driver for Dynamics 365, where you set up the connection and integration in a GUI. Or a source build requiring the .NET 8 SDK: the ADO.NET variant restores the dotConnect package from NuGet during the build, while the ODBC variant expects the ODBC driver installed by hand. Match the build bitness to your ODBC data source — a win-x64 or win-x86 target has to line up with the DSN, or the pairing fails.
After the build, drop an mcpserver.json next to the executable with a Connections array: connection name, a connection string or DsnName, and a transport of stdio or http (plus HttpPort for http). With stdio the client launches the server itself; with http you start it yourself, for example Devart.AI.McpServer.AdoNet.Dynamics365.exe run my_dynamics365. The ADO.NET sample string carries a License Key — no Devart license, no connection.
What it helps with
- Pull a Dynamics 365 dataset with a plain-language question
- Build a business report without a manual export
- Insert or update records from inside an AI client
- Wire Dynamics 365 data into Cursor or Claude
- Run a local MCP server over your own data source
Example prompts for the agent
- List the deals still open in Dynamics 365 this quarter
- How many active contacts does our Dynamics 365 account have?
- Add a new record to Dynamics 365 from this data
How to install Devart MCP Server for Dynamics 365 (ADO.NET)
Install
The MCP registry has no launch command for it: see the repository README
Step by step, with commands for each platform: How to add an MCP server to Claude Code, Codex, Cursor, VS Code, Gemini CLI and more
Questions about Devart MCP Server for Dynamics 365 (ADO.NET)
How do I install Devart MCP Server for Dynamics 365?
Download and install Devart ODBC Driver for Dynamics 365, then install Devart MCP Server itself. Then set your data connection and integration options in the server's interface and send your first natural-language query. Building from source with the .NET 8 SDK and editing mcpserver.json is the other route.
What does Devart MCP Server for Dynamics 365 do?
It turns an AI client's natural-language request into a structured query against Dynamics 365, runs it through Devart drivers and hands back the results. Both reading and writing are supported, with the data schema taken into account.
What do I need to build the server from source?
The .NET 8 SDK. For the ODBC variant you also need Devart ODBC Driver for Dynamics 365 installed, and the build bitness must match your data source. The ADO.NET variant fetches the dotConnect package via NuGet during the build.
