Can Claude connect to BigQuery?
Updated October 18, 2026 · from live checks of 45,201 MCP servers · Methodology
Yes, through a community server.We found no official BigQuery server in the MCP Registry that Claude can connect to, but 3 live remote community servers work with Claude; the highest-rated is GCP Billing (trust grade B). Checked live on 2026-10-18.
Remote BigQuery servers (Claude-ready)
| Server | Publisher | Status | Sign-in | Tools | Trust |
|---|---|---|---|---|---|
| GCP Billing | Community | Live | No auth | 9 | B |
| SaturnSQL | Verified domain | Live · sign-in | OAuth sign-in | — | C |
| Quanti | Verified domain | Live · sign-in | OAuth sign-in | — | C |
| Camber - Remote Agentic Data Science | Verified domain | Live · sign-in | OAuth sign-in | — | B |
Local BigQuery servers (Claude Desktop / Claude Code)
| Server | Publisher | Status | Sign-in | Tools | Trust |
|---|---|---|---|---|---|
| Patent MCP Server | Community | Local install | No auth | — | C |
| BigQuery Data Platform | Community | Local install | No auth | — | C |
| Sqlfmt MCP | Community | Local install | No auth | — | C |
| Cost Guard MCP | Community | Local install | API key | — | C |
| Patents MCP | Community | Local install | Unknown | — | C |
| Bigquery MCP | Community | Local install | No auth | — | C |
| Dbt | Community | Local install | API key | — | C |
| Warehouse MCP | Community | Local install | API key | — | C |
How to connect BigQuery to Claude
- In Claude, open Settings → Connectors → Add custom connector.
- Paste the remote server URL from the server page and sign in.
- For a local server, add it to Claude Desktop's config or run
claude mcp addin Claude Code.
Custom connectors work on Free (one connector), Pro, Max, Team and Enterprise. Remote connectors connect from Anthropic's cloud, so the server must be publicly reachable.
Is it safe to connect BigQuery to Claude?
Check the publisher and trust grade first. Official servers are published by BigQuery itself; community servers come from third parties and can see whatever your account can. Every server page shows its live status, sign-in type and tool list.
Can ChatGPT connect to BigQuery?
See https://canmyaiuse.pages.dev/can/chatgpt/bigquery/
Does BigQuery have an official MCP server?
Not in the official MCP Registry as of 2026-10-18. Full list: https://canmyaiuse.pages.dev/apps/bigquery/