ClickHouse vs io.github.cap-js/mcp-server
ClickHouse is an MCP server published by ClickHouse. Marketplaces we read that list it: 2 (Official MCP Registry, Docker MCP Catalog). io.github.cap-js/mcp-server is an MCP server published by cap-js. Marketplaces we read that list it: 3 (Official MCP Registry, Claude Code: claude-plugins-official, Claude Code: claude-plugins-community). As of our marketplace pass on 2026-10-18. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  ClickHouse |  io.github.cap-js/mcp-server |
|---|---|---|
| Official MCP Registry | Listed Version: 0.7.0 Downloads/month (PyPI): 240 897 Downloads/week (PyPI): 54 389 Forks (GitHub): 209 Stars (GitHub): 888 Not marked · First seen |
Listed Version: 0.0.8 Downloads/month (npm): 235 228 Downloads/week (npm): 61 842 Forks (GitHub): 19 Stars (GitHub): 116 Not marked · First seen |
| Docker MCP Catalog | Listed Version: sha256:51bcd33e17ad Forks (GitHub): 209 Pulls (Docker Hub): 357 357 Stars (Docker Hub): 3 Stars (GitHub): 888 Not marked · First seen |
Not listed |
| Claude Code: claude-plugins-official | Not listed | Listed Version: 0.0.8 Forks (GitHub): 19 Stars (GitHub): 116 Not marked · First seen |
| Claude Code: claude-plugins-community | Not listed | Listed Version: 0.0.5 Forks (GitHub): 19 Stars (GitHub): 116 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | ClickHouse | io.github.cap-js/mcp-server |
|---|---|---|
| Marketplaces that list it (differs) | 2 (worse) | 3 (better) |
| Stars (GitHub) (differs) | 888 (better) | 116 (worse) |
| Pulls (Docker Hub) (differs) | 357 357 | No figure on Docker Hub |
| Forks (GitHub) (differs) | 209 (better) | 19 (worse) |
| Last release (differs) | Not published | 2026-10-16 |
| Where it runs (differs) | On your machine (mcp-clickhouse) | On your machine (@cap-js/mcp-server) |
| Transport | stdio | stdio |
| Tools it declares (differs) | 3 | Not published |
| Environment variables it asks for (differs) | 16, secrets among them: 1 | Not published |
| Parts of the bundle (differs) | Not a bundle | 1 |
| Licence | Apache-2.0 | Apache-2.0 |
| Repository (differs) | github.com/clickhouse/mcp-clickhouse | github.com/cap-js/mcp-server |
| Changes in the last 7 days (differs) | 0 | 5 |
| First seen | 2026-10-11 | 2026-10-11 |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
ClickHouse
Official ClickHouse MCP server for querying and exploring ClickHouse clusters and chDB.
io.github.cap-js/mcp-server
Model Context Protocol (MCP) server for AI-assisted development of CAP applications.
How to run each
ClickHouse As a local MCP server: PyPI package
claude mcp add --env "CLICKHOUSE_HOST=<YOUR_CLICKHOUSE_HOST>" --env "CLICKHOUSE_PASSWORD=<YOUR_CLICKHOUSE_PASSWORD>" --env "CLICKHOUSE_USER=<YOUR_CLICKHOUSE_USER>" --transport stdio mcp-clickhouse -- uvx mcp-clickhouseRequires: CLICKHOUSE_HOST, CLICKHOUSE_PASSWORD (secret), CLICKHOUSE_USER
io.github.cap-js/mcp-server As a local MCP server: npm package
claude mcp add --transport stdio io-github-cap-js-mcp-server -- npx -y @cap-js/mcp-serverCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
The marketplaces of io.github.cap-js/mcp-server publish no list of tools, so we do not compare tools.
Settings each asks for
The marketplaces of io.github.cap-js/mcp-server publish no settings it asks for, so we do not compare settings.
What it can do: ClickHouse · What it can do: io.github.cap-js/mcp-server · Compare two other plugins
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-official/blob/HEAD/.claude-plugin/marketplace.json. Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.