Official Mattermost MCP server, built into the Mattermost Agents plugin. Read, search and post.
Maintain this server? Claim it
This server's URL needs values you fill in (like an account or region), so it can't be tried here yet.
Pick your client. Values in capitals, like YOUR_TOKEN, are yours to fill in.
claude mcp add --transport http mattermost-plugin-agents 'https://{mattermost_host}/plugins/mattermost-ai/mcp-server/mcp'Replace the {placeholders} in the URL with your own values.
Headers
Authorization (optional, not in the config above): Optional. OAuth 2.0 with dynamic client registration is the default and needs no header. To use a Mattermost Personal Access Token instead, set this to Bearer followed by the token.We haven't seen a tool list from this server yet.