MCP Server for Mattermost API. Enables Claude and other MCP clients to interact with Mattermost workspaces - list channels, read/post messages, manage threads, reactions, and monitor topics. Supports flexible configuration via CLI args, environment variables, or config files.

Installation

⭐ RecommendedNPX
npx -y @conarti/mattermost-mcp
View configuration snippet
{
  "mcpServers": {
    "mattermost": {
      "command": "npx",
      "args": [
        "-y",
        "@conarti/mattermost-mcp"
      ],
      "env": {
        "MATTERMOST_URL": "https://your-mattermost.com/api/v4",
        "MATTERMOST_TOKEN": "your-token",
        "MATTERMOST_TEAM_ID": "your-team-id"
      }
    }
  }
}

💡 Tip: Make sure you have the appropriate package manager installed. Refer to the official documentation for detailed installation instructions.

Compatibility Matrix

Filter:

Cursor

STDIO
stdio:From mcp.so (unverified)

Claude Desktop

STDIO
stdio:From mcp.so (unverified)

MCP Compatible

STDIO
stdio:From mcp.so (unverified)
Verified - Tested by community
Unverified - Not yet tested
⚡ STDIO🌊 SSE🌐 HTTP

Server Information

License:unknown
Classification:active
Source:Data aggregated from public MCP directories

Quick Stats

Transports:
STDIO
Compatible Clients:3
Install Methods:1

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