bigquery-mcp-server

What is this MCP

This MCP server provides controlled access to Google BigQuery, allowing LLMs to understand dataset structures and execute read-only SQL queries through a secure interface.

How to use this MCP

Configure the server with your Google Cloud project ID and credentials (either ADC or service account), then integrate it with an MCP-enabled LLM by adding it to your MCP configuration file with the appropriate command and arguments.

What this MCP can be used for

Enabling AI assistants to analyze BigQuery data structures, validate queries, and retrieve sample data while maintaining security through read-only access, query validation, and cost controls.