# mcp-server-mattermost

> Use this tool when you need to integrate AI assistants with Mattermost channels to read, search, and post messages, manage threads, and interact with users. It solves problems related to team communication, collaboration, and automation by providing 38 tools to manage various aspects of Mattermost. With inputs such as channel and user information, and outputs including posted messages and search results, it's ideal for use cases requiring seamless interaction between AI and human team members.

Canonical page: https://skillsregistry.net/skills/cloud-ru-tech-mcp-server-mattermost  
JSON: https://api.skillsregistry.net/v1/skills/cloud-ru-tech-mcp-server-mattermost

## Description

Lets AI assistants read, search, and post messages in Mattermost channels, manage threads, reactions, files, and users with 38 tools.

## Trust

- **Trust score (0–1):** 0.87
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** communication
- **Updated:** 2026-09-19

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/bojumfpxb1)
- **Repository:** <https://github.com/cloud-ru-tech/mcp-server-mattermost>

## 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": "cloud-ru-tech-mcp-server-mattermost"
    }
  }
}
```

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