matrix vs DuDuClaw
matrix is no longer listed on any marketplace we read: these are its last known data, as of 2026‑10‑29.
matrix is a plugin bundle for AI coding tools published by ia-pierocv. No marketplace we read lists it any more. DuDuClaw is an MCP server published by zhixuli0406. Marketplaces we read that list it: 2 (Official MCP Registry, npm registry (MCP servers)). As of our marketplace pass on 2026-11-04. A plugin in this pair is no longer listed on any marketplace we read, so search engines are asked not to index the page.
Where each is published
| Marketplace |  DuDuClaw | |
|---|---|---|
| Community marketplace ia-pierocv/cc_matrix_channel | Removed on 2026-10-29 Version: 0.2.2 Forks (GitHub): 5 Stars (GitHub): 16 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 1.74.0 Downloads/month (npm): 5 170 Downloads/week (npm): 1 359 Forks (GitHub): 5 Stars (GitHub): 51 Not marked · First seen |
| npm registry (MCP servers) | Not listed | Listed Version: 1.79.2 Downloads/month (npm): 5 170 Downloads/week (npm): 1 359 Forks (GitHub): 5 Stars (GitHub): 51 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 | matrixno longer listed · | DuDuClaw |
|---|---|---|
| Marketplaces that list it (differs) | 0 | 2 |
| Stars (GitHub) (differs) | 16 | 51 |
| Forks (GitHub) | 5 | 5 |
| Last release (differs) | Not published | 2026-11-02 |
| Where it runs (differs) | Installs as a plugin bundle | On your machine (duduclaw) |
| Transport (differs) | Not stated | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | Not published | 1, secrets among them: 1 |
| Parts of the bundle (differs) | 3 | Not a bundle |
| Licence (differs) | MIT | Apache-2.0 |
| Repository (differs) | github.com/ia-pierocv/cc_matrix_channel | github.com/zhixuli0406/duduclaw |
| Changes in the last 7 days (differs) | 2 | 8 |
| First seen (differs) | 2026-10-21 | 2026-10-11 |
Lines where the two differ have a tinted background and bold values. No value is marked better or worse: a plugin no marketplace lists any more is shown with its last known data, which we do not rank against current figures.
What to use instead of matrix
Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.
-
An MCP server that connects Mattermost to Claude Code — send and receive messages, manage files, and control access through a bot account.
-
Mattermost channel for Claude Code — two-way messaging bridge with built-in access control for self-hosted Mattermost instances. Manage pairing, allowlists, and policy via…
-
Microsoft Teams channel for Claude Code. Connects a Claude Code session to Microsoft Teams via an MCP server with Bot Framework webhook. Delivers inbound Teams messages as channel…
-
End-to-end encrypted, quantum-resistant chat between Claude Code users: direct chats, groups and read receipts in a pane, with no server to run.
-
This plugin connects Feishu (Lark) IM to Claude Code as a messaging channel. It runs an MCP server with tools such as reply, react, pair, attachment download, and message edit…
-
Peer-to-peer direct messaging between Claude Code sessions via the Channels protocol. Enables multi-session coordination through a shared SQLite message bus. Register sessions…
What each says it does
matrix
Matrix channel for Claude Code — two-way messaging bridge with E2EE, access control, and permission relay
DuDuClaw
Local persistent memory and Markdown wiki for AI coding agents: 24 MCP tools, no gateway required.
How to run each
matrix
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
DuDuClaw As a local MCP server: npm package
claude mcp add --env "DUDUCLAW_MCP_API_KEY=<YOUR_DUDUCLAW_MCP_API_KEY>" --transport stdio duduclaw -- npx -y duduclaw mcp-serverRequires: DUDUCLAW_MCP_API_KEY (secret)
Commands 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 matrix publish no settings it asks for, so we do not compare settings.
What it can do: matrix · What it can do: DuDuClaw · Compare two other plugins
Data comes from public marketplace files in GitHub repositories of their authors. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. 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.