Jacobian vs Mathjs
Jacobian is an MCP server published by morluto. Marketplaces we read that list it: 1 (Official MCP Registry). Mathjs is an MCP server published by pipeworx-io. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-24. 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 |  Jacobian |  Mathjs |
|---|---|---|
| Official MCP Registry | Listed Version: 0.23.0 Downloads/month (npm): 722 Downloads/week (npm): 94 Forks (GitHub): 34 Stars (GitHub): 319 Not marked · First seen |
Listed Version: 0.1.2 Forks (GitHub): 0 Stars (GitHub): 0 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 | Jacobian | Mathjs |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 319 (better) | 0 (worse) |
| Forks (GitHub) (differs) | 34 (better) | 0 (worse) |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (jacobian) | Remote server (gateway.pipeworx.io/mathjs/mcp) |
| Transport (differs) | stdio | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Licence | Not stated | Not stated |
| Repository (differs) | github.com/morluto/jacobian | github.com/pipeworx-io/mcp-mathjs |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Responded 3 h ago |
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
Jacobian
Executable mathematics and independent verification for AI agents.
Mathjs
Math.js MCP — wraps the mathjs.org API (free, no auth)
How to run each
Jacobian As a local MCP server: npm package
claude mcp add --transport stdio jacobian -- npx -y jacobian mcpMathjs As a remote MCP server
claude mcp add --transport http mathjs https://gateway.pipeworx.io/mathjs/mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only Mathjs 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
Neither one's marketplaces publish the settings it asks for.
What it can do: Jacobian · What it can do: Mathjs · Compare two other plugins
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.