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MCP Servers & Tools

Manage Mattermost Channels and Users via MCP Server

When an MCP client calls it, it exposes 19 Mattermost operations so AI agents can create channels, manage members and handle messages.

The steps

  1. Mattermost Tool MCP Server
  2. Add a user to a channel
  3. Create a channel
  4. Delete a channel
  5. Get a page of members for a channel
  6. Restore a soft-deleted channel
  7. Search for a channel
  8. Get statistics for a channel
  9. Delete a message
  10. Post a message
  11. Post an ephemeral message
  12. Create a reaction
  13. Delete a reaction
  14. Get many reactions

20 steps in total.

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