Summer Engine vs LPC Character Generator
Summer Engine is an MCP server published by SummerEngine. Marketplaces we read that list it: 3 (Official MCP Registry, Claude Code: claude-plugins-community, npm registry (MCP servers)). LPC Character Generator is an MCP server published by kyuza1. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-04. 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 |   Summer Engine |  LPC Character Generator |
|---|---|---|
| Official MCP Registry | Listed Version: 4.5.0 Downloads/month (npm): 15 365 Downloads/week (npm): 4 559 Forks (GitHub): 8 Stars (GitHub): 91 Not marked · First seen |
Listed Version: 0.5.0 Downloads/month (PyPI): 4 162 Downloads/week (PyPI): 41 Forks (GitHub): 0 Stars (GitHub): 1 Not marked · First seen |
| Claude Code: claude-plugins-community | Listed Version: 2.5.1 Forks (GitHub): 8 Stars (GitHub): 91 Not marked · First seen |
Not listed |
| npm registry (MCP servers) | Listed Version: 4.9.1 Downloads/month (npm): 15 365 Downloads/week (npm): 4 559 Forks (GitHub): 8 Stars (GitHub): 91 Not marked · First seen |
Not listed |
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 | Summer Engine | LPC Character Generator |
|---|---|---|
| Marketplaces that list it (differs) | 3 (better) | 1 (worse) |
| Stars (GitHub) (differs) | 91 (better) | 1 (worse) |
| Forks (GitHub) (differs) | 8 (better) | 0 (worse) |
| Last release (differs) | 2026-10-28 | Not published |
| Where it runs (differs) | Remote server or your machine | On your machine (lpc-character-mcp) |
| Transport (differs) | Streamable HTTP | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | Not published | 2, secrets among them: 0 |
| Hooks it runs (differs) | 2 | Not published |
| Parts of the bundle (differs) | 83 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/summerengine/summer | github.com/kyuza1/lpc-character-mcp |
| Changes in the last 7 days (differs) | 1 | 0 |
| First seen (differs) | 2026-10-12 | 2026-10-11 |
| Endpoint at the last check (differs) | Responded 6 days ago | no remote endpoint we check |
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
Summer Engine
The game engine built for AI. Any agent makes a multiplayer game and publishes it.
LPC Character Generator
Generate LPC pixel-art character spritesheets and export them to Godot, Unity and the web.
How to run each
Summer Engine As a remote MCP server
claude mcp add --transport http summer https://mcp.summerengine.com/mcpLPC Character Generator As a local MCP server: PyPI package
claude mcp add --transport stdio lpc-character-mcp -- uvx lpc-character-mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only Summer Engine 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
The marketplaces of Summer Engine publish no settings it asks for, so we do not compare settings.
What it can do: Summer Engine · What it can do: LPC Character Generator · Compare two other plugins
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. Package data comes from the public npm registry (registry.npmjs.org). Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.