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Snowflake Cube Server

by isaacwasserman

The Snowflake Cube Server is an MCP server designed to interact with Cube Semantic Layers. It provides resources and tools for querying and describing data available in a Cube deployment.

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Snowflake Cube Server

MCP Server for Interacting with Cube Semantic Layers

Resources

context://data_description

Contains a description of the data available in the Cube deployment. This is an application controlled version of the describe_data tool.

data://{data_id}

Contains the data returned by a read_data call in JSON format. This resource is meant for MCP clients that wish to format or otherwise process the output of tool calls. See read_data for more.

Tools

read_data

Accepts a query to the Cube REST API and returns the data in YAML along with a unique identifier for the data returned. This identifier can be used to a retrieve a JSON representation of the data from the resource data://{data_id}. See data://{data_id} for more.

describe_data

Describes the data available in the Cube deployment. This is an agentic version of the context://data_description resource.