Next AI Draw.io vs drawspec
Next AI Draw.io is an MCP server published by DayuanJiang. Marketplaces we read that list it: 3 (Official MCP Registry, Claude Code: claude-plugins-community, npm registry (MCP servers)). drawspec is an MCP server published by nuncaeslupus. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-09. 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 |  Next AI Draw.io |  drawspec |
|---|---|---|
| Official MCP Registry | Listed Version: 0.4.13 Downloads/month (npm): 42 342 Downloads/week (npm): 4 829 Forks (GitHub): 3 833 Stars (GitHub): 36 774 Not marked · First seen |
Listed Version: 0.4.3 Downloads/month (PyPI): 0 Downloads/week (PyPI): 88 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
| Claude Code: claude-plugins-community | Listed Version: 1.0.0 Forks (GitHub): 3 833 Stars (GitHub): 36 774 Not marked · First seen |
Not listed |
| npm registry (MCP servers) | Listed Version: 0.4.13 Downloads/month (npm): 42 342 Downloads/week (npm): 4 829 Forks (GitHub): 3 833 Stars (GitHub): 36 774 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 | Next AI Draw.io | drawspec |
|---|---|---|
| Marketplaces that list it (differs) | 3 (better) | 1 (worse) |
| Stars (GitHub) (differs) | 36 774 (better) | 0 (worse) |
| Forks (GitHub) (differs) | 3 833 (better) | 0 (worse) |
| Last release (differs) | 2026-11-07 (better) | 2026-10-20 (worse) |
| Where it runs (differs) | On your machine (@next-ai-drawio/mcp-server) | On your machine (drawspec) |
| Transport | stdio | stdio |
| 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) | Apache-2.0 | Not stated |
| Repository (differs) | github.com/dayuanjiang/next-ai-draw-io | github.com/nuncaeslupus/drawspec |
| Changes in the last 7 days (differs) | 3 | 0 |
| First seen (differs) | 2026-10-11 | 2026-10-15 |
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
Next AI Draw.io
draw.io diagrams your AI agent draws on a live browser canvas that you can also edit by hand
drawspec
Validate and render declarative diagram specs to clean SVG or PNG; no coordinates needed.
How to run each
Next AI Draw.io As a local MCP server: npm package
claude mcp add --transport stdio next-ai-drawio -- npx -y @next-ai-drawio/mcp-serverdrawspec As a local MCP server: PyPI package
claude mcp add --transport stdio drawspec -- uvx --from "drawspec[mcp]" drawspec 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: Next AI Draw.io · What it can do: drawspec · 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.