ClickHouse runs on your own machine — the client starts it, so there is no endpoint to ping. 127 installs a week from pypi. Last commit 18 Sep 2026.
Read-only MCP server for ClickHouse metadata, parameterized queries, and plan analysis.
We read the source, 21 h ago · rules 3dff92dd89df
Things with no honest explanation: a promise that contradicts the code, code that runs at install time while hiding what it does, data leaving the machine.
mcp-clickhousex похож на mcp-clickhouse
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
этот файл ставится пользователю, но в репозитории его нет
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
Code changes quietly between releases, and nobody reads the diff of a dependency. We do, on every release — watch ClickHouse and you get told the day something new turns up.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add mcp-clickhousex -- uvx mcp-clickhousex
{
"mcpServers": {
"mcp-clickhousex": {
"args": [
"mcp-clickhousex"
],
"command": "uvx"
}
}
}
[mcp_servers.mcp-clickhousex]
command = "uvx"
args = ["mcp-clickhousex"]
{
"mcpServers": {
"mcp-clickhousex": {
"args": [
"mcp-clickhousex"
],
"command": "uvx"
}
}
}
{
"mcpServers": {
"mcp-clickhousex": {
"args": [
"mcp-clickhousex"
],
"command": "uvx"
}
}
}
This one needs environment variables set before it will start:
MCP_CLICKHOUSE_DSN (Optional shortcut DSN for the default profile, for example http://user:password@host:8123/database. For multiple profiles, use ~/.config/mcp-clickhousex/config.json or MCP_CLICKHOUSE_PROFILES_<NAME>_DSN.).
The author declared them in the registry entry; get the values from the project itself.
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Answers built from our own checks of this server.