Snowflake Stored Procedure Integration with MCP Server
This project simplifies the integration of Snowflake stored procedures with an MCP (Model Context Protocol) server. It provides a framework to define, manage, and execute Snowflake procedures from the MCP server environment.
Requirements
- Python 3.8 or higher
uvinstalled
Installation
- Clone the repository:
git clone https://github.com/Cjaimesg/snowflake-mcp-sp-integration.git
cd snowflake-mcp-sp-integration
- Install dependencies using
uv:
uv venv
source .venv/bin/activate # On Windows: .venv\Scripts\activate
Configuration
- Create a
.envfile in the root directory (do not commit this file). Define all required Snowflake credentials:
SNOWFLAKE_ACCOUNT=<xxx>-<xxx>
SNOWFLAKE_USER=<xxx>
SNOWFLAKE_PASSWORD=<xxx>
SNOWFLAKE_ROLE=<xxx>
SNOWFLAKE_WAREHOUSE=<xxx>
SNOWFLAKE_DATABASE=<xxx>
SNOWFLAKE_SCHEMA=<xxx>
SNOWFLAKE_HOST=<xxx>-<xxx>.snowflakecomputing.com
All variables are mandatory and must be defined by the user.
- Configure the project as an MCP server. In your MCP configuration file, add an entry like the following, adjusting the paths to match your local environment. Both --schemas and --procedures are optional and default to empty lists.
- Schemas: All store procedures in the specified schemas will be available to the MCP server.
- Procedures: Only the specified procedures will be available to the MCP server.
{
"mcpServers": {
"snowflake_sp_server": {
"command": "absolute/path/to/your/uv/uv.exe",
"args": [
"--directory",
"absolute/path/to/snowflake-mcp-sp-integration",
"run",
"main.py",
"--schemas",
"DB_NAME.SCHEMA_NAME",
"--procedures",
"DB_NAME.OTHER_SCHEMA_NAME.PROCEDURE_NAME"
]
}
}
}
Replace
absolute/path/to/snowflake-mcp-sp-integrationwith the actual directory where you cloned this repository.
Quickstart - Setup Guide for Dev Environment
The quickstart/ folder contains a step-by-step guide for setting up and testing this module in the Dev Environment.
License
This project is licensed under the MIT License.