What is the key difference between MCP Teams Server and Slack MCP Server?

MCP Teams Server belongs to the Communication category with local stdio execution, while Slack MCP Server belongs to the Communication category with local stdio execution.

How do I install MCP Teams Server or Slack MCP Server in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are MCP Teams Server and Slack MCP Server free or paid?

MCP Teams Server operates under a Free / Open Source model (other). Slack MCP Server operates under a Free / Open Source model (other).

Which MCP server has more tools and community activity?

MCP Teams Server lists 6 tools with 3 views and 397 GitHub stars. Slack MCP Server lists 7 tools with 1 views and 1,828 GitHub stars.

Can I use both MCP Teams Server and Slack MCP Server together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

MCP Teams Server vs Slack MCP Server

In-depth architectural comparison of the MCP Teams Server and Slack MCP Server MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

MCP Teams Server

Communication · Local stdio

Quality: 43/100 (Fair) | Auth: other

Slack MCP Server

Communication · Local stdio

Quality: 51/100 (Good) | Auth: other

Verdict Summary: Choose MCP Teams Server if you need specialized Communication tools running via a local process. Choose Slack MCP Server if your workspace requires Communication integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose MCP Teams Server when:

You need dedicated capabilities in the Communication domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: other (Free / Open Source).
You have access to required keys: TEAMS_APP_ID, TEAMS_APP_PASSWORD, TEAMS_APP_TENANT_ID, TEAM_ID, TEAMS_CHANNEL_ID.
Primary tools included: Read channel messages, Create titled channel threads, Post thread replies.

Explore MCP Teams Server Details

Choose Slack MCP Server when:

You need dedicated capabilities in the Communication domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: other (Free / Open Source).
You have access to required keys: SLACK_MCP_ADD_MESSAGE_TOOL.

Feature & Specification Comparison

Specification	MCP Teams Server InditexTech Communication	Slack MCP Server korotovsky Communication
Summary	MCP server that integrates Microsoft Teams messaging (read, post, mention, list members and threads)	The most powerful MCP server for Slack Workspaces.
Category & Scope	Communication

Tools & Capabilities Breakdown

MCP Teams Server Tools (6)

Read channel messages

Create titled channel threads

Post thread replies

Mention Teams users

Read thread replies

List channel team members

Slack MCP Server Tools (7)

UserID

User ID (e.g., `U1234567890`)

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

MCP Teams Server Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "inditextech-mcp-teams-server": {
      "command": "npx",
      "args": [
        "-y",
        "inditextech-mcp-teams-server"
      ],
      "env": {
        "TEAMS_APP_ID": "YOUR_TEAMS_APP_ID_HERE",
        "TEAMS_APP_PASSWORD": "YOUR_TEAMS_APP_PASSWORD_HERE",
        "TEAMS_APP_TENANT_ID": "YOUR_TEAMS_APP_TENANT_ID_HERE",
        "TEAM_ID": "YOUR_TEAM_ID_HERE",
        "TEAMS_CHANNEL_ID": "YOUR_TEAMS_CHANNEL_ID_HERE"
      }
    }
  }
}

Slack MCP Server Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "korotovsky-slack-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "korotovsky-slack-mcp-server"
      ],
      "env": {
        "SLACK_MCP_ADD_MESSAGE_TOOL": "YOUR_SLACK_MCP_ADD_MESSAGE_TOOL_HERE"
      }
    }
  }
}

Frequently Asked Questions

MCP Teams Server is categorized under Communication and uses a local stdio subprocess. In contrast, Slack MCP Server belongs to Communication using local stdio subprocess. Select MCP Teams Server when you need capabilities focused on communication and Slack MCP Server when you require tools for communication.

More alternatives to MCP Teams Server More alternatives to Slack MCP Server Communication category hub