Volcano Guide – volcano alert levels vs DBHub
Volcano Guide – volcano alert levels is an MCP server published by volcano-guide.com. Marketplaces we read that list it: 1 (Official MCP Registry). DBHub is an MCP server published by bytebase. Marketplaces we read that list it: 2 (Official MCP Registry, Community GitHub marketplaces). As of our marketplace pass on 2026-10-23. 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 |  Volcano Guide – volcano alert levels |  DBHub |
|---|---|---|
| Official MCP Registry | Listed Version: 0.1.0 No figure published Not marked · First seen |
Listed Version: 1.5.0 Downloads/month (npm): 178 238 Downloads/week (npm): 40 078 Forks (GitHub): 322 Stars (GitHub): 3 705 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 | Volcano Guide – volcano alert levels | DBHub |
|---|---|---|
| Marketplaces that list it (differs) | 1 (worse) | 2 (better) |
| Stars (GitHub) (differs) | No figure on GitHub | 3 705 |
| Forks (GitHub) (differs) | No figure on GitHub | 322 |
| Last release | Not published | Not published |
| Where it runs (differs) | Remote server (mcp.volcano-guide.com/mcp) | On your machine (@bytebase/dbhub) |
| Transport (differs) | Streamable HTTP | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | Not published | 17, secrets among them: 4 |
| Parts of the bundle (differs) | Not a bundle | 3 |
| Licence (differs) | Not stated | MIT |
| Repository (differs) | Not stated | github.com/bytebase/dbhub |
| Changes in the last 7 days | 0 | 0 |
| First seen (differs) | 2026-10-12 | 2026-10-11 |
| Endpoint at the last check (differs) | Not responding since 2026-10-21 | no remote endpoint we check |
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
Volcano Guide – volcano alert levels
Official volcano alert levels from DPC, INGV, IMO, USGS, JMA and more, checked daily, with source.
DBHub
Token-efficient database MCP server for PostgreSQL, MySQL, MariaDB, SQL Server, Oracle, SQLite
How to run each
Volcano Guide – volcano alert levels As a remote MCP server
claude mcp add --transport http alert-levels https://mcp.volcano-guide.com/mcpDBHub As a local MCP server: npm package
claude mcp add --env "DB_PASSWORD=<YOUR_DB_PASSWORD>" --env "DSN=<YOUR_DSN>" --env "SSH_PASSPHRASE=<YOUR_SSH_PASSPHRASE>" --env "SSH_PASSWORD=<YOUR_SSH_PASSWORD>" --transport stdio dbhub -- npx -y @bytebase/dbhubRequires: DB_PASSWORD (secret), DSN (secret), SSH_PASSPHRASE (secret), SSH_PASSWORD (secret)
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Only Volcano Guide – volcano alert levels has a remote endpoint we check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
The marketplaces of Volcano Guide – volcano alert levels publish no settings it asks for, so we do not compare settings.
What it can do: Volcano Guide – volcano alert levels · What it can do: DBHub · Compare two other plugins
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.