ClickHouse
Rank #9,962io.github.alyiox/mcp-clickhousex
Read-only MCP server for ClickHouse metadata, parameterized queries, and plan analysis.
What you can do with ClickHouse
ClickHouse is a Model Context Protocol (MCP) server published by alyiox. It ranks #9,962 of 144,396 active servers on MCP Toplist, and its repository has 1 GitHub stars. ClickHouse is listed across 3 registries — Official MCP, PulseMCP and Glama, with 5 tracked versions. It was first listed on Mar 5, 2026 and most recently updated on Sep 20, 2026.
Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.
What ClickHouse can and cannot do
Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.
What you need before using ClickHouse
The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.
Declared by the Official MCP Registry, last synced Oct 16, 2026. Not independently verified by MCP Toplist.
- MCP_CLICKHOUSE_DSN · optional
Connect ClickHouse and confirm it works
claude mcp add mcp-clickhousex -e "MCP_CLICKHOUSE_DSN=<your MCP_CLICKHOUSE_DSN>" -- uvx mcp-clickhousexReplace each placeholder with your own value before saving.
[mcp_servers.mcp-clickhousex]
command = "uvx"
args = ["mcp-clickhousex"]
[mcp_servers.mcp-clickhousex.env]
MCP_CLICKHOUSE_DSN = "<your MCP_CLICKHOUSE_DSN>"Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"mcp-clickhousex": {
"command": "uvx",
"args": [
"mcp-clickhousex"
],
"env": {
"MCP_CLICKHOUSE_DSN": "<your MCP_CLICKHOUSE_DSN>"
}
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.
{
"mcpServers": {
"mcp-clickhousex": {
"command": "uvx",
"args": [
"mcp-clickhousex"
],
"env": {
"MCP_CLICKHOUSE_DSN": "<your MCP_CLICKHOUSE_DSN>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.
{
"servers": {
"mcp-clickhousex": {
"type": "stdio",
"command": "uvx",
"args": [
"mcp-clickhousex"
],
"env": {
"MCP_CLICKHOUSE_DSN": "<your MCP_CLICKHOUSE_DSN>"
}
}
}
}Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"mcp-clickhousex": {
"command": "uvx",
"args": [
"mcp-clickhousex"
],
"env": {
"MCP_CLICKHOUSE_DSN": "<your MCP_CLICKHOUSE_DSN>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"mcp-clickhousex": {
"command": "uvx",
"args": [
"mcp-clickhousex"
],
"env": {
"MCP_CLICKHOUSE_DSN": "<your MCP_CLICKHOUSE_DSN>"
}
}
}
}Replace each placeholder with your own value before saving.
After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.
When to choose another server
- Walmart & Sam's Club APIs#13,705
- Documentation Search#17,296
- OpenAPI Services#17,854
- Atlassian Attachments#19,535
- Walmart Marketplace APIs (deprecated)#31,491
- Microsoft SQL Server#35,812
- mcp-samsclub-ads#48,834
No task-specific alternatives are catalogued for ClickHouseyet; the list above is its publisher's other servers.
What changed, and when this was checked
- First listed
- Mar 5, 2026
- Latest version published
- Sep 20, 2026
- Version history
- 5 versions tracked (below)
- Requirements evidence
- Declared by the Official MCP Registry, last synced Oct 16, 2026. Not independently verified by MCP Toplist.
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Oct 16, 2026
- Official MCP ↗listed since Apr 30, 2026 · still listed
- PulseMCP ↗listed since Jun 4, 2026 · still listed
- Glama ↗listed since Jul 29, 2026 · still listed
Do you maintain ClickHouse? to correct or enrich this profile.
Available versions (5)
| Version | Published |
|---|---|
| 0.11.0 | Sep 20, 2026 |
| 0.10.0 | Sep 17, 2026 |
| 0.9.0 | Jul 29, 2026 |
| 0.8.0 | Jul 27, 2026 |
| 0.7.0 | Apr 30, 2026 |
Ranks ahead of 134,434 of 144,396 servers on MCP Toplist.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/io.github.alyiox%2Fmcp-clickhousex)<a href="https://mcptoplist.com/server/io.github.alyiox%2Fmcp-clickhousex"><img src="https://mcptoplist.com/badge/io.github.alyiox%2Fmcp-clickhousex.svg" alt="MCP Toplist: Top 10% of 144,396" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Who maintains ClickHouse?
- ClickHouse is maintained by alyiox, which publishes 11 MCP servers (50 total versions) tracked on MCP Toplist.
- Is ClickHouse listed on the Official MCP Registry?
- Yes — ClickHouse is listed on the Official MCP Registry, alongside PulseMCP and Glama.
- How many versions does ClickHouse have?
- MCP Toplist tracks 5 versions of ClickHouse, most recently published on Sep 20, 2026.
- Where can I find the source code for ClickHouse?
- The source code for ClickHouse is hosted at github.com/alyiox/mcp-clickhousex.
Do you run this server?
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