serena vs New Hampshire Code
serena is a plugin bundle for AI coding tools published by Oraios. Marketplaces we read that list it: 1 (Claude Code: claude-plugins-official). New Hampshire Code is an MCP server published by pipeworx-io. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-07. 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 |  New Hampshire Code | |
|---|---|---|
| Claude Code: claude-plugins-official | Listed Version: not stated Forks (GitHub): 4 816 Stars (GitHub): 46 302 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.2.1 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 | serena | New Hampshire Code |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 46 302 (better) | 0 (worse) |
| Forks (GitHub) (differs) | 4 816 (better) | 0 (worse) |
| Last release (differs) | Not published | 2026-11-03 |
| Where it runs (differs) | Installs as a plugin bundle | Remote server (gateway.pipeworx.io/new-hampshire-code/mcp) |
| Transport (differs) | Not stated | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | Not published | 1, secrets among them: 1 |
| Parts of the bundle (differs) | 1 | Not a bundle |
| Licence | Not stated | Not stated |
| Repository (differs) | github.com/anthropics/claude-plugins-official | github.com/pipeworx-io/mcp-new-hampshire-code |
| Changes in the last 7 days (differs) | 0 | 1 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Status out of date: last check 44 h ago returned HTTP 200 |
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
serena
Semantic code analysis MCP server providing intelligent code understanding, refactoring suggestions, and codebase navigation through language server protocol integration.
New Hampshire Code
New Hampshire RSA (Revised Statutes Annotated) — state statutes by citation and by topic. Fleet…
How to run each
serena As a Claude Code plugin
/plugin install serena@claude-plugins-officialNew Hampshire Code As a remote MCP server
claude mcp add --transport http new-hampshire-code https://gateway.pipeworx.io/new-hampshire-code/mcpRequires: PIPEWORX_API_KEY (secret)
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Only New Hampshire Code has a remote endpoint we check. How we check endpoints
Tools each declares
Neither the marketplaces of serena nor its endpoint list any tools, so we do not compare tools.
Settings each asks for
The marketplaces of serena publish no settings it asks for, so we do not compare settings.
What it can do: serena · What it can do: New Hampshire Code · Compare two other plugins
Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-official/blob/HEAD/.claude-plugin/marketplace.json. 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.