Can Claude Code use ClickHouse?
Updated October 27, 2026 · from live checks of 50,180 MCP servers · Methodology
Official ClickHouse route
ClickHouse runs its own MCP server.
- In the official MCP Registry: Yes,
io.github.ClickHouse/mcp-clickhouse. - Setup guides: ClickHouse docs
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Remote ClickHouse servers
| Server | Publisher | Status | Sign-in | Tools | Trust |
|---|---|---|---|---|---|
| SaturnSQL Yours? Claim it | Registry domain | Live · sign-in | OAuth sign-in | — | C |
| WaveHouse Cloud Yours? Claim it | Registry domain | Live · sign-in | OAuth sign-in | — | C |
| LightShip Yours? Claim it | Community | Down | API key | — | D |
Local ClickHouse servers
| Server | Publisher | Status | Sign-in | Tools | Trust |
|---|---|---|---|---|---|
| ClickHouse Yours? Claim it | Official | Local install | API key | — | A |
| DB Connect MCP Yours? Claim it | Community | Local install | API key | — | C |
| ClickHouse Yours? Claim it | Community | Local install | API key | — | C |
| MCP Clickhouse Yours? Claim it | Community | Local install | API key | — | C |
| nifi-clickhouse-kafka-mcp Yours? Claim it | Community | Local install | No auth | — | C |
| Universal DB (read-only) Yours? Claim it | Community | Local install | No auth | — | C |
| Clickhouse Dataops MCP Yours? Claim it | Community | Local install | API key | — | D |
| MCP Clickhouse Yours? Claim it | Community | Local install | No auth | — | D |
How to add ClickHouse to Claude Code
- Remote server: run
claude mcp add --transport http <name> <url>. - Local server: run
claude mcp add <name> -- <command>with the install command from the server page. - Run
/mcpinside Claude Code to sign in.
Example for SaturnSQL (from the table above):
claude mcp add --transport http clickhouse https://mcp.saturnsql.com/mcpMenus change, so check Anthropic's Claude Code MCP docs. Every server page has a copy-paste config for Claude Code.
Is it safe to connect ClickHouse to Claude Code?
Use the official server run by ClickHouse. Anything a tool returns is sent to the AI vendor, so use a business plan that doesn't train on your data.
Can ChatGPT or Claude connect to ClickHouse?
See https://canmyaiuse.pages.dev/can/chatgpt/clickhouse/ and https://canmyaiuse.pages.dev/can/claude/clickhouse/
Does ClickHouse have an official MCP server?
Yes: ClickHouse (io.github.ClickHouse/mcp-clickhouse), published by ClickHouse in the official MCP Registry. Full list: https://canmyaiuse.pages.dev/apps/clickhouse/
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