# mattermost-mcp

> Use this tool when you need to integrate AI agents with Mattermost workspaces for streamlined communication and collaboration. It solves problems related to messaging, channel management, and file handling by providing a unified interface for AI agents to interact with Mattermost via the Model Context Protocol. This tool accepts inputs such as user requests and outputs responses, making it ideal for use cases that require seamless human-AI interaction within Mattermost environments.

Canonical page: https://skillsregistry.net/skills/xcud-mattermost-mcp  
JSON: https://api.skillsregistry.net/v1/skills/xcud-mattermost-mcp

## Description

Enables AI agents to interact with Mattermost workspaces for messaging, channel management, user operations, and file handling via the Model Context Protocol.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-31

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** communication
- **Updated:** 2026-08-31

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/p1p5zryav7)
- **Repository:** <https://github.com/xcud/mattermost-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "xcud-mattermost-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/xcud-mattermost-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/xcud-mattermost-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt