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Mattermost MCP Server for WindsurfGive Windsurf instant access to 12 tools to Create New Channel, Get My Profile, Get Server Config, and more

Built by Vinkius GDPR 12 Tools IDE

Windsurf brings agentic AI coding to a purpose-built IDE. Connect Mattermost through Vinkius and Cascade will auto-discover every tool. ask questions, generate code, and act on live data without leaving your editor.

Ask AI about this App Connector for Windsurf

The Mattermost app connector for Windsurf is a standout in the Talk To Me category — giving your AI agent 12 tools to work with, ready to go from day one.

Vinkius delivers Streamable HTTP and SSE to any MCP client

RecommendedModern Approach — Zero Configuration

Vinkius Desktop App

The modern way to manage MCP Servers — no config files, no terminal commands. Install Mattermost and 3,400+ MCP Servers from a single visual interface.

Vinkius Desktop InterfaceVinkius Desktop InterfaceVinkius Desktop InterfaceVinkius Desktop Interface
Download Free Open SourceNo signup required
Classic Setup·json
{
  "mcpServers": {
    "mattermost": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}
Mattermost
Fully ManagedVinkius Servers
60%Token savings
High SecurityEnterprise-grade
IAMAccess control
EU AI ActCompliant
DLPData protection
V8 IsolateSandboxed
Ed25519Audit chain
<40msKill switch
Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About Mattermost MCP Server

Connect your Mattermost workspace to any AI agent and manage team collaboration through natural conversation.

Windsurf's Cascade agent chains multiple Mattermost tool calls autonomously. query data, analyze results, and generate code in a single agentic session. Paste Vinkius Edge URL, reload, and all 12 tools are immediately available. Real-time tool feedback appears inline, so you see API responses directly in your editor.

What you can do

  • Messaging — Send, read, and reply to messages in channels and DMs
  • Channel Management — Create, join, and archive channels
  • Thread Tracking — Browse message threads and ongoing discussions
  • User Management — View user profiles, roles, and online status
  • Search — Search for messages, files, and users across the workspace
  • Webhooks — Trigger actions and monitor incoming webhooks

The Mattermost MCP Server exposes 12 tools through the Vinkius. Connect it to Windsurf in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 12 Mattermost tools available for Windsurf

When Windsurf connects to Mattermost through Vinkius, your AI agent gets direct access to every tool listed below — spanning team-messaging, open-source, channel-management, and more. Every call is secured with network, filesystem, subprocess, and code evaluation entitlements inside a sandboxed runtime. Beyond a simple connection, you get a full AI Gateway with real-time visibility into agent activity, enterprise governance, and optimized token usage.

create_new_channel

Create a channel

get_my_profile

Get user info

get_server_config

Check server settings

get_team_details

Get team info

list_channel_posts

Get channel history

list_incoming_webhooks

Get event configs

list_server_users

List all users

list_system_roles

List access roles

list_team_channels

List team channels

list_teams

List your teams

post_message

Send chat message

test_server_ping

Check API health

Connect Mattermost to Windsurf via MCP

Follow these steps to wire Mattermost into Windsurf. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.

01

Open MCP Settings

Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"
02

Add the server

Paste the JSON configuration above into mcp_config.json
03

Save and reload

Windsurf will detect the new server automatically
04

Start using Mattermost

Open Cascade and ask: "Using Mattermost, help me...". 12 tools available

Why Use Windsurf with the Mattermost MCP Server

Windsurf provides unique advantages when paired with Mattermost through the Model Context Protocol.

01

Windsurf's Cascade agent autonomously chains multiple tool calls in sequence, solving complex multi-step tasks without manual intervention

02

Purpose-built for agentic workflows. Cascade understands context across your entire codebase and integrates MCP tools natively

03

JSON-based configuration means zero code changes: paste a URL, reload, and all 12 tools are immediately available

04

Real-time tool feedback is displayed inline, so you see API responses directly in your editor without switching contexts

Mattermost + Windsurf Use Cases

Practical scenarios where Windsurf combined with the Mattermost MCP Server delivers measurable value.

01

Automated code generation: ask Cascade to fetch data from Mattermost and generate models, types, or handlers based on real API responses

02

Live debugging: query Mattermost tools mid-session to inspect production data while debugging without leaving the editor

03

Documentation generation: pull schema information from Mattermost and have Cascade generate comprehensive API docs automatically

04

Rapid prototyping: combine Mattermost data with Cascade's code generation to scaffold entire features in minutes

Example Prompts for Mattermost in Windsurf

Ready-to-use prompts you can give your Windsurf agent to start working with Mattermost immediately.

01

"Show unread messages in the #deployments channel."

02

"Send a message to the #engineering channel announcing the meeting."

03

"Search for 'API rate limit' and show thread replies."

Troubleshooting Mattermost MCP Server with Windsurf

Common issues when connecting Mattermost to Windsurf through the Vinkius, and how to resolve them.

01

Server not connecting

Check Settings → MCP for the server status. Try toggling it off and on.

Mattermost + Windsurf FAQ

Common questions about integrating Mattermost MCP Server with Windsurf.

01

How does Windsurf discover MCP tools?

Windsurf reads the mcp_config.json file on startup and connects to each configured server via Streamable HTTP. Tools are listed in the MCP panel and available to Cascade automatically.
02

Can Cascade chain multiple MCP tool calls?

Yes. Cascade is an agentic system. it can plan and execute multi-step workflows, calling several tools in sequence to accomplish complex tasks without manual prompting between steps.
03

Does Windsurf support multiple MCP servers?

Yes. Add as many servers as needed in mcp_config.json. Each server's tools appear in the MCP panel and Cascade can use tools from different servers in a single flow.