open-crab vs io.github.jschoemaker/mcpgo
open-crab is a plugin bundle for AI coding tools published by jay2zxy. Marketplaces we read that list it: 1 (Claude Code: claude-plugins-community). io.github.jschoemaker/mcpgo is an MCP server published by jschoemaker. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-15. 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 |  open-crab |  io.github.jschoemaker/mcpgo |
|---|---|---|
| Claude Code: claude-plugins-community | Listed Version: 1d8c5ab Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.1.6 Downloads/month (npm): 240 Downloads/week (npm): 53 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 | open-crab | io.github.jschoemaker/mcpgo |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) | 0 | 0 |
| Forks (GitHub) | 0 | 0 |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (open-crab) | On your machine (@exfil/mcpgo) |
| Transport (differs) | Not stated | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | 2, secrets among them: 0 | Not published |
| Parts of the bundle (differs) | 5 | Not a bundle |
| Licence | Not stated | Not stated |
| Repository (differs) | github.com/jay2zxy/open-crab | github.com/jschoemaker/mcpgo |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
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
open-crab
Self-maintaining system toolkit for Claude Code 4 commands: /daily (patrol scheduler), /disk-clean (current directory cleanup), /security (system security scan), /evolve (plugin self-healing) Cross-platform: Windows / macOS / Linux Self-improving loop: daily logs feed back into evolve for automatic command maintenance
io.github.jschoemaker/mcpgo
Manage your Claude Code MCPs by talking to Claude — list, restart, wrap, and more.
How to run each
open-crab As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install open-crab@claude-communityio.github.jschoemaker/mcpgo As a local MCP server: npm package
claude mcp add --transport stdio mcpgo -- npx -y @exfil/mcpgoCommands 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
The marketplaces of io.github.jschoemaker/mcpgo publish no settings it asks for, so we do not compare settings.
What it can do: open-crab · What it can do: io.github.jschoemaker/mcpgo · 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.