DataOps ClickHouse MCP server with query optimization and pipeline monitoring
Connect Runs on your machine
claude mcp add clickhouse-dataops-mcp -e CLICKHOUSE_HOST=<CLICKHOUSE_HOST> -e CLICKHOUSE_PORT=<CLICKHOUSE_PORT> -e CLICKHOUSE_PASSWORD=<CLICKHOUSE_PASSWORD> -- uvx clickhouse-dataops-mcp==0.1.1
{
"mcpServers": {
"clickhouse-dataops-mcp": {
"command": "uvx",
"args": [
"clickhouse-dataops-mcp==0.1.1"
],
"env": {
"CLICKHOUSE_HOST": "<CLICKHOUSE_HOST>",
"CLICKHOUSE_PORT": "<CLICKHOUSE_PORT>",
"CLICKHOUSE_PASSWORD": "<CLICKHOUSE_PASSWORD>"
}
}
}
}
{
"mcpServers": {
"clickhouse-dataops-mcp": {
"command": "uvx",
"args": [
"clickhouse-dataops-mcp==0.1.1"
],
"env": {
"CLICKHOUSE_HOST": "<CLICKHOUSE_HOST>",
"CLICKHOUSE_PORT": "<CLICKHOUSE_PORT>",
"CLICKHOUSE_PASSWORD": "<CLICKHOUSE_PASSWORD>"
}
}
}
}
{
"servers": {
"clickhouse-dataops-mcp": {
"type": "stdio",
"command": "uvx",
"args": [
"clickhouse-dataops-mcp==0.1.1"
],
"env": {
"CLICKHOUSE_HOST": "<CLICKHOUSE_HOST>",
"CLICKHOUSE_PORT": "<CLICKHOUSE_PORT>",
"CLICKHOUSE_PASSWORD": "<CLICKHOUSE_PASSWORD>"
}
}
}
}
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
CLICKHOUSE_HOSTOptional | ClickHouse HTTP host |
CLICKHOUSE_PORTOptional | ClickHouse HTTP port |
CLICKHOUSE_PASSWORDOptional, secret | ClickHouse password |
Details
| Package | [email protected] (PYPI, stdio) |
| First published | 19 Mar 2026 |
| Last updated | 19 Mar 2026 |
| Registry name | io.github.Aguantar/clickhouse-dataops-mcp |
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