MSSQL MCP Server
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| READONLY | No | Enable read-only mode | false |
| SERVER_NAME | Yes | SQL Server hostname | |
| SQL_PASSWORD | Yes | SQL password | |
| SQL_USERNAME | Yes | SQL username | |
| DATABASE_NAME | Yes | Database name | |
| CONNECTION_TIMEOUT | No | Connection timeout in seconds | 30 |
| TRUST_SERVER_CERTIFICATE | No | Trust self-signed certificates | false |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Server capabilities have not been inspected yet.
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| insert_dataA | Inserts data into an MSSQL Database table. Supports both single record insertion and multiple record insertion using standard SQL INSERT with VALUES clause. FORMAT EXAMPLES: Single Record Insert: { "tableName": "Users", "data": { "name": "John Doe", "email": "john@example.com", "age": 30, "isActive": true, "createdDate": "2023-01-15" } } Multiple Records Insert: { "tableName": "Users", "data": [ { "name": "John Doe", "email": "john@example.com", "age": 30, "isActive": true, "createdDate": "2023-01-15" }, { "name": "Jane Smith", "email": "jane@example.com", "age": 25, "isActive": false, "createdDate": "2023-01-16" } ] } GENERATED SQL FORMAT:
|
| read_dataA | Executes a SELECT query on an MSSQL Database table. The query must start with SELECT and cannot contain any destructive SQL operations for security reasons. |
| describe_tableA | Describes the schema (columns and types) of a specified MSSQL Database table. |
| update_dataB | Updates data in an MSSQL Database table using a WHERE clause. The WHERE clause must be provided for security. |
| create_tableC | Creates a new table in the MSSQL Database with the specified columns. |
| create_indexC | Creates an index on a specified column or columns in an MSSQL Database table |
| drop_tableC | Drops a table from the MSSQL Database. |
| list_tableC | Lists tables in an MSSQL Database, or list tables in specific schemas |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 8 tools
Each tool has a clearly distinct purpose with no ambiguity. create_index, create_table, describe_table, drop_table, insert_data, list_table, read_data, and update_data each target specific database operations with no overlap in functionality. The descriptions clearly differentiate between schema operations, data manipulation, and querying.
All tools follow a consistent verb_noun pattern with snake_case throughout. The naming convention is perfectly uniform: create_index, create_table, describe_table, drop_table, insert_data, list_table, read_data, and update_data all maintain the same structure and style.
With 8 tools, this server is well-scoped for MSSQL database operations. Each tool earns its place by covering essential database tasks: schema management (create/drop/describe/list tables, create index) and data operations (insert/read/update). The count is appropriate for the domain without being overwhelming.
The tool surface covers most essential MSSQL operations well, including table lifecycle management and core CRUD operations. However, there are minor gaps: no delete_data tool (only update_data with WHERE clause), no transaction management tools, and no stored procedure or view operations. Agents can work around these gaps using existing tools.