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    BigQuery MCP

    Enables secure, read-only BigQuery data access for LLMs, translating natural language questions into SQL for conversational data warehouse querying

    Checked against vendor sources on September 26, 2026: some details on this page no longer match the vendor's current docs and are being corrected. Confirm install steps, compatibility and pricing with the vendor before relying on them.

    How analysts use it

    Data exploration via natural language (e.g., "What are our top 10 customers last month?"), BI queries by non-SQL users, schema discovery, and cost-controlled querying with 1GB limits

    Compatible with

    Gemini CLI
    Claude Desktop
    Visual Studio
    Cursor

    Installation

    npx -y @ergut/mcp-bigquery-server --project-id YOUR_PROJECT --location us-central1
    DocumentationGitHubWebsite