mcp-snowflake-server
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| SNOWFLAKE_ROLE | Yes | Your Snowflake role | |
| SNOWFLAKE_USER | Yes | Your Snowflake username | |
| SNOWFLAKE_SCHEMA | Yes | Your Snowflake schema | |
| SNOWFLAKE_ACCOUNT | Yes | Your Snowflake account identifier | |
| SNOWFLAKE_DATABASE | Yes | Your Snowflake database | |
| SNOWFLAKE_PASSWORD | Yes | Your Snowflake password | |
| SNOWFLAKE_WAREHOUSE | Yes | Your Snowflake warehouse |
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_databasesA | List all available databases in Snowflake |
| list_schemasB | List all schemas in a database |
| list_tablesB | List all tables in a specific database and schema |
| describe_tableA | Get the schema information for a specific table |
| read_queryB | Execute a SELECT query. |
| append_insightB | Add a data insight to the memo |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
| Data Insights Memo | A living document of discovered data insights |
TDQS
Scored across 6 tools
Each tool targets a distinct operation: metadata listing, schema description, query execution, and memo insight. No overlap.
All tool names follow a consistent verb_noun pattern with lowercase and underscores, e.g., list_databases, read_query.
6 tools is well-scoped for a Snowflake server covering metadata exploration and querying without being excessive.
Covers metadata listing and SELECT queries thoroughly, but lacks DML/DDL operations like INSERT or CREATE, which may be needed depending on use case.