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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use Mattermost with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Collaborate securely with an open-source messaging platform that gives your team full control over data and deployment.

Included with plan

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Complete set · 12 capabilities

The complete Mattermost capability set.

These are the exact actions your AI can choose when you ask it to work with Mattermost.

Capability set01 / 03

01-04

4 capabilities in this set.

Part of 12 available through Mattermost.

  1. 01

    Post message

    Send chat message

  2. 02

    List team channels

    List team channels

  3. 03

    Test server ping

    Check API health

  4. 04

    List server users

    List all users

Capability set02 / 03

05-08

4 capabilities in this set.

Part of 12 available through Mattermost.

  1. 05

    List system roles

    List access roles

  2. 06

    List teams

    List your teams

  3. 07

    List incoming webhooks

    Get event configs

  4. 08

    Create new channel

    Create a channel

Capability set03 / 03

09-12

4 capabilities in this set.

Part of 12 available through Mattermost.

  1. 09

    Get my profile

    Get user info

  2. 10

    Get server config

    Check server settings

  3. 11

    Get team details

    Get team info

  4. 12

    List channel posts

    Get channel history

Observed, not estimated

884ms average. Fast in production.

Mattermost is checked daily against the live service.

Daily averagePeak 1090ms
Aug 27Today
Fastest day
751ms
Slowest day
1090ms
14-day trend
Slowing+20%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 12 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Mattermost, so you can see the experience inside your AI.

It does not authenticate your account with Mattermost. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Mattermost Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_UuKuiZAKtpVmFgIjRHRpRUPfyZXSqSqFL1VAElS0/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Mattermost capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "mattermost-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_UuKuiZAKtpVmFgIjRHRpRUPfyZXSqSqFL1VAElS0/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

FAQ

Questions Mattermost owners ask.

  • 01

    Can I read messages and reply to threads?

    Yes. Browse channel history, read specific threads, and post replies or new messages with markdown formatting.

  • 02

    How does Mattermost authentication work?

    Mattermost requires your instance's Base URL and a Personal Access Token for Bearer authentication.

  • 03

    Can I manage channels and users?

    Yes. Create new public/private channels, invite users, and check their online status.

Explore

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