mcp-sql-server
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
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
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": false
} |
| prompts | {
"listChanged": false
} |
| resources | {
"subscribe": false,
"listChanged": false
} |
| experimental | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| list_tablesA | List all tables in the business database. |
| describe_tableB | Show the columns and their types for a given table. |
| run_queryB | Run a read-only SQL SELECT query against the business database and return the results. |
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 3 tools
The three tools are clearly distinct: one lists tables, one describes a table's schema, and one executes queries. There is no overlap or ambiguity between these purposes.
All tools follow a consistent verb_noun pattern: list_tables, describe_table, run_query. The naming convention is uniform and predictable.
Three tools for a read-only SQL database server is reasonable but leans toward the thin end. It covers the core needs of exploration (list/describe) and execution (query), though additional tools like schema versioning or metadata for indexes could add value.
For a read-only SQL exploration server, the surface is complete: discover tables (list_tables), inspect structures (describe_table), and query data (run_query). There are no dead ends in the typical agent workflow of exploring and analyzing a database.