MCP server for ClickHouse — explore, query, and manage with SQL-classification-based security modes and access-control flags.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add clickhouse --env CLICKHOUSE_PASSWORD='<CLICKHOUSE_PASSWORD>' -- npx -y @dockndevai/mcp-clickhouse~/.codex/config.toml
[mcp_servers.clickhouse]
command = "npx"
args = ["-y", "@dockndevai/mcp-clickhouse"]
env = { CLICKHOUSE_PASSWORD = "<CLICKHOUSE_PASSWORD>" }
# codex mcp add clickhouse --env CLICKHOUSE_PASSWORD='<CLICKHOUSE_PASSWORD>' -- npx -y @dockndevai/mcp-clickhouse~/.cursor/mcp.json
{
"mcpServers": {
"clickhouse": {
"command": "npx",
"args": [
"-y",
"@dockndevai/mcp-clickhouse"
],
"env": {
"CLICKHOUSE_PASSWORD": "<CLICKHOUSE_PASSWORD>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"clickhouse": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@dockndevai/mcp-clickhouse"
],
"env": {
"CLICKHOUSE_PASSWORD": "<CLICKHOUSE_PASSWORD>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"clickhouse": {
"command": "npx",
"args": [
"-y",
"@dockndevai/mcp-clickhouse"
],
"env": {
"CLICKHOUSE_PASSWORD": "<CLICKHOUSE_PASSWORD>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"clickhouse": {
"command": "npx",
"args": [
"-y",
"@dockndevai/mcp-clickhouse"
],
"env": {
"CLICKHOUSE_PASSWORD": "<CLICKHOUSE_PASSWORD>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"clickhouse": {
"command": "npx",
"args": [
"-y",
"@dockndevai/mcp-clickhouse"
],
"env": {
"CLICKHOUSE_PASSWORD": "<CLICKHOUSE_PASSWORD>"
}
}
}
}Environment variables
CLICKHOUSE_PASSWORD
Replace the placeholders with your own credentials and keep them out of version control.