Mattermost MCP Server

Stablecommunication

★65 starsTypeScriptmattermost

About

Overview

The Mattermost MCP Server enables AI agents to interact with Mattermost's self-hosted messaging platform. It provides tools for sending messages, managing channels and teams, and accessing user data.

Capabilities

Tools & Capabilities

⚡send_message

Send a message to a channel

⚡list_channels

List channels in a team

⚡search_messages

Search messages

⚡list_teams

List teams

Setup

Installation

bash

Install

npx -y @mattermost/mcp-server-mattermost

Examples

Example Usage

javascript

Usage

{
  "mcpServers": {
    "mattermost": {
      "command": "npx",
      "args": ["-y", "@mattermost/mcp-server-mattermost"]
    }
  }
}

Quick Info

Authormattermost

LanguageTypeScript

StatusStable

Stars★ 65

Last UpdatedFeb 12, 2026