channel-mattermost
PackCommunicationLets your agent send and receive Mattermost messages with controls over who can talk to it.
Unavailable. Delivery for this kind is on the roadmap — not serving yet.
Add ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.
About this app
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 /mattermost:access
Signals
- GitHub stars
- 4k
- Forks
- 312
- Last commit
- Aug 2026
Advanced
- Item type
- plugin
- Key
anthropics-claude-plugins-community-channel-mattermost- Source
- github.com/anthropics/claude-plugins-community