GCStorage

This read-only MCP Server allows you to connect to Google Cloud Storage data from Claude Desktop through CData JDBC Drivers. For full CRUD support, check out our MCP Server for Google Cloud Storage (https://www.cdata.com/drivers/googlecloudstorage/download/mcp).

java

GitHub Stars

java

Language

7 months ago

First Indexed

3 months ago

Catalog Refreshed

Documentation & install

Readme and setup notes from the catalogue, plus a client-ready config you can copy for your MCP host.

Installation

Add the following to your MCP client configuration file.

Configuration

View docs

{
  "mcpServers": {
    "cdatasoftware-google-cloud-storage-mcp-server-by-cdata": {
      "command": "java",
      "args": [
        "-jar",
        "CDataMCP-jar-with-dependencies.jar",
        "/PATH/TO/google-cloud-storage.prp"
      ]
    }
  }
}

This read-only MCP server exposes live data from Google Cloud Storage through the CData JDBC Driver, enabling large language models to query your storage without writing SQL. It wraps the JDBC driver behind a simple MCP interface so you can ask natural-language questions and receive up-to-date results from your Google Cloud Storage datasets.

How to use

Connect your MCP client to the Google Cloud Storage MCP server and start asking questions about your data. You will use the built-in server tools to discover what data is available and to retrieve information with natural-language queries. Typical tasks include listing accessible tables, inspecting columns, and running read-only queries to fetch results.

How to install

Prerequisites you need before installing:

Java Runtime Environment (JRE) or JDK 8 or newer
Maven for building the MCP server (optional if a prebuilt JAR is provided)
A completed google-cloud-storage.prp connection properties file for your data source

# Step 1: Build the MCP server JAR (if you are starting from source)
mvn clean install

# Result: CDataMCP-jar-with-dependencies.jar is produced

# Step 2: Create the JDBC connection properties file (google-cloud-storage.prp)
# Include Prefix, ServerName, ServerVersion, DriverPath, DriverClass, JdbcUrl, and Tables as needed

Additional setup steps

Place the google-cloud-storage.prp file you created in a known path. You will point the MCP server to this file when starting the server.

Available tools

google_cloud_storage_get_tables

Retrieves a list of tables available in the data source. Output is provided in CSV format with column headers on the first line.

google_cloud_storage_get_columns

Retrieves a list of columns for a specified table. Output is provided in CSV format with column headers on the first line.

google_cloud_storage_run_query

Executes a SQL SELECT query against the data source and returns the results.

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