TabTree vs Canvs
TabTree is an MCP server published by tabtree.app. Marketplaces we read that list it: 1 (Official MCP Registry). Canvs is an MCP server published by voronkovm. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-17. 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 |  TabTree |  Canvs |
|---|---|---|
| Official MCP Registry | Listed Version: 1.4.0 Downloads/month (npm): 274 Downloads/week (npm): 58 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
Listed Version: 1.0.0 No figure published 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 | TabTree | Canvs |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 0 | No figure on GitHub |
| Forks (GitHub) (differs) | 0 | No figure on GitHub |
| Last release (differs) | 2026-10-13 | Not published |
| Where it runs (differs) | On your machine (tabtree-mcp) | Remote server (app.canvs.io/mcp) |
| Transport (differs) | stdio | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | 2, secrets among them: 1 | Not published |
| Licence (differs) | SEE LICENSE IN plugins/tabtree/LICENSE.md | Not stated |
| Repository (differs) | github.com/ai4xedu/tabtree-mcp | Not stated |
| Changes in the last 7 days (differs) | 5 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Answered with HTTP 301 (9 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
TabTree
Turn conversations into mind maps and whiteboards — in your TabTree account, or local files.
Canvs
AI-powered diagrams, mind maps, flowcharts on a free unlimited collaborative whiteboard
How to run each
TabTree As a local MCP server: npm package
claude mcp add --env "TABTREE_API_KEY=<YOUR_TABTREE_API_KEY>" --transport stdio tabtree -- npx -y tabtree-mcpRequires: TABTREE_API_KEY (secret)
Canvs As a remote MCP server
claude mcp add --transport http canvs https://app.canvs.io/mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only Canvs 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 Canvs publish no settings it asks for, so we do not compare settings.
What it can do: TabTree · What it can do: Canvs · Compare two other plugins
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.