jucho-kun vs SimplyRETS MCP by usefulapi
jucho-kun is a plugin bundle for AI coding tools published by pinotan2024-coder. Marketplaces we read that list it: 1 (Claude Code: claude-plugins-community). SimplyRETS MCP by usefulapi is an MCP server published by usefulapi.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 |  jucho-kun |   SimplyRETS MCP by usefulapi |
|---|---|---|
| Claude Code: claude-plugins-community | Listed Version: 1.0.0 Forks (GitHub): 0 Stars (GitHub): 1 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 1.3.0 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 | jucho-kun | SimplyRETS MCP by usefulapi |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 1 (better) | 0 (worse) |
| Forks (GitHub) | 0 | 0 |
| Last release (differs) | Not published | 2026-10-24 |
| Where it runs (differs) | Installs as a plugin bundle | Remote server (simplyrets.usefulapi.io/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) | 1 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/pinotan2024-coder/jucho-kun | github.com/m190/usefulapi-mcp |
| Changes in the last 7 days (differs) | 0 | 5 |
| First seen (differs) | 2026-10-11 | 2026-10-20 |
| Endpoint at the last check (differs) | no remote endpoint we check | not checked yet |
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
jucho-kun
Automates the preliminary investigation phase for Japanese real estate disclosure documents (重要事項説明書). Given a property address, it generates a complete due diligence checklist, extracts key facts from PDFs (registry certificates, urban planning maps, hazard maps), and outputs a structured Excel investigation report. Built for licensed real estate appraisers and agents (宅建士・不動産鑑定士).
SimplyRETS MCP by usefulapi
Search SimplyRETS MLS listings and open houses; read listing and market analytics.
How to run each
jucho-kun As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install jucho-kun@claude-communitySimplyRETS MCP by usefulapi As a remote MCP server
claude mcp add --transport http simplyrets https://simplyrets.usefulapi.io/mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
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: jucho-kun · What it can do: SimplyRETS MCP by usefulapi · 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 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.