Microsoft SQL Server MCP server: ask questions, get governed answers
Microsoft SQL Server is a relational database; it holds operational and reporting tables such as orders, customers, products, invoices and inventory.
Try it on your own data in a pilot.
Microsoft SQL Server reporting questions you can ask
Typical questions from operations and finance teams. Each answer shows the definition, source and query behind it.
- What was net revenue by region last quarter, using our approved revenue definition?
- How many orders shipped late last month, by warehouse?
- Which product lines had the largest margin change month over month?
- Who are our top 20 customers by invoiced amount this year?
- Compare inventory on hand by product category with last month.
- Show new customer counts per month over the last 12 months.
How Nexatron connects to Microsoft SQL Server
- Whose permissions
- Questions run through the connection's Microsoft SQL Server account, so its grants are the outer limit. Inside that, Nexatron roles and the row policies your administrator defines decide what each person can see.
- Read and write
- Read-only. Nexatron reads Microsoft SQL Server data to answer questions and never writes to Microsoft SQL Server.
- Setup
- An administrator connects a database user with a username and password. Steps: choose the source → check prerequisites → enter connection details → verify → ask. No data migration and no pipeline to build: data is queried where it lives.
Microsoft SQL Server MCP connector for Claude, ChatGPT and Copilot
Nexatron's hosted MCP server is a governed Microsoft SQL Server MCP connector: Claude, ChatGPT and Microsoft Copilot ask questions of your Microsoft SQL Server data through it. Each person signs in as themselves, so the assistant sees only what they may see.
Connect Microsoft SQL Server to Claude, ChatGPT or Copilot
- Connect Microsoft SQL Server to your Nexatron workspace.
- In Claude, add Nexatron from Claude's connector directory. In ChatGPT or Copilot, add a custom MCP connector with the server URL
https://api.nexatron.io/api/v1/mcp. - Sign in with your own Nexatron identity (OAuth 2.1), then ask your Microsoft SQL Server questions.
Microsoft SQL Server connector FAQ
- Can I ask Microsoft SQL Server questions without writing queries?
- Yes. The connector is available now. Ask in Teams, Slack, the Nexatron web app, or an AI assistant connected through Nexatron's MCP server.
- Does Nexatron respect Microsoft SQL Server permissions?
- Yes. The Microsoft SQL Server account's grants are the outer limit, and your row policies narrow it for each person.
- Can Nexatron change data in Microsoft SQL Server?
- No. Nexatron only reads Microsoft SQL Server data.
- What do I need to connect Microsoft SQL Server?
- A database user and an administrator to connect it.
- Is there a Microsoft SQL Server MCP server for Claude, ChatGPT or Copilot?
- Yes: Nexatron's hosted MCP server, once Microsoft SQL Server is connected to your workspace. It is Nexatron's server, not one published by Microsoft SQL Server, and the assistant gets the same governed answer as the Nexatron app.
Try Nexatron on your own Microsoft SQL Server data
A pilot starts with three questions your team already asks and the report you trust for each, so you can check the answers yourself.
Microsoft SQL Server is a trademark of its owner. Nexatron is not affiliated with or endorsed by it; the name and mark identify the system Nexatron connects to.