Latest release: v2026.9.2Download zip
Compatibility
Security Scan
OpenClaw
Benign
high confidenceCredentials
The plugin needs a Mattermost bot token, Mattermost base URL, network access to that server, and optional private-network access for self-hosted deployments; those are proportionate for a Mattermost channel integration but should be configured carefully.
Install Mechanism
Installation metadata points to the @openclaw/mattermost npm package with OpenClaw plugin files and normal runtime/setup entry points; no hidden install scripts or unrelated persistence mechanism were found in package.json.
Instruction Scope
No bundled skill instructions were present; runtime behavior is controlled through plugin manifests and channel configuration such as dmPolicy, groupPolicy, allowFrom, requireMention, command enablement, and interaction callback settings.
Persistence & Privilege
The runtime keeps bounded caches and a persistent thread-participation dedupe store, can register slash commands when explicitly enabled, and can post/update/delete its own Mattermost messages; these privileges are disclosed and tied to channel operation.
Purpose & Capability
The package describes itself as an OpenClaw Mattermost channel plugin, and the inspected runtime implements Mattermost API/WebSocket integration, message delivery, reactions, media upload, slash commands, and setup/status behavior consistent with that purpose.
Scan Findings in Context
[SkillSpector not applicable] expected: SkillSpector reported no bundled skills and no issues; inspection confirmed this is a plugin package rather than a skill instruction bundle.
Assessment
Install only if you intend OpenClaw to operate as a Mattermost bot. Use a least-privilege bot token, keep DM and group policies restrictive unless you want broader access, only enable native slash commands when needed, and enable private-network access only for a trusted self-hosted Mattermost server.Verification
Tags
Mattermost OpenClaw channel
Official OpenClaw channel plugin for Mattermost.
Install
openclaw plugins install @openclaw/mattermost
Docs
See docs/channels/mattermost.md in the OpenClaw repository, or the published docs at https://docs.openclaw.ai/channels/mattermost.