bengo-toolkit vs PlugRail Japanese Calendar
bengo-toolkit is a plugin bundle for AI coding tools published by llamadrive. Marketplaces we read that list it: 2 (Claude Code: claude-plugins-community, Community GitHub marketplaces). PlugRail Japanese Calendar is an MCP server published by plugrail.dev. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-16. 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 |  bengo-toolkit |  PlugRail Japanese Calendar |
|---|---|---|
| Claude Code: claude-plugins-community | Listed Version: 3.8.2 Forks (GitHub): 5 Stars (GitHub): 6 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.2.0 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 | bengo-toolkit | PlugRail Japanese Calendar |
|---|---|---|
| Marketplaces that list it (differs) | 2 (better) | 1 (worse) |
| Stars (GitHub) (differs) | 6 (better) | 0 (worse) |
| Forks (GitHub) (differs) | 5 (better) | 0 (worse) |
| Last release | Not published | Not published |
| Where it runs (differs) | Installs as a plugin bundle | Remote server (jp-calendar.plugrail.dev/mcp) |
| Transport (differs) | Not stated | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Parts of the bundle (differs) | 43 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/llamadrive/bengo-toolkit | github.com/plugrail/servers |
| Changes in the last 7 days (differs) | 2 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Responded 25 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
bengo-toolkit
Japanese law firm plugin for Claude Code — court template filling, family tree generation (相続関係説明図), legal document proofreading, lawsuit analysis, e-Gov law search, and deterministic legal calculators (traffic damages, child support, debt recalc, overtime, iryubun, property division, inheritance). Ships HMAC-chainedtamper-evident local audit logs (append-only JSONL with optional HMAC keying) recording which documents were processed, when, by which skill — without storing document contents. 日本の法律事務所向け Claude Code プラグイン — 裁判所書式入力・相続関係説明図・訴訟分析・法令検索・決定論的計算（交通事故・養育費・遺留分等）。
PlugRail Japanese Calendar
Japanese holiday and business-day calculations using official Japan Cabinet Office data.
How to run each
bengo-toolkit As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install bengo-toolkit@claude-communityPlugRail Japanese Calendar As a remote MCP server
claude mcp add --transport http jp-calendar https://jp-calendar.plugrail.dev/mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only PlugRail Japanese Calendar 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: bengo-toolkit · What it can do: PlugRail Japanese Calendar · Compare two other plugins
Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. Data comes from public marketplace files in GitHub repositories of their authors. 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.