io.github.chrischall/microsoft-teams-mcp

io.github.chrischall/microsoft-teams-mcp

Microsoft Teams for Claude — read any chat or channel and its unread messages; send and react

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "microsoft-teams-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@chrischall/microsoft-teams-mcp@0.8.5"
      ],
      "env": {
        "TEAMS_ACCESS_TOKEN": "<your TEAMS_ACCESS_TOKEN>",
        "MCP_CONFIRM_SECRET": "<your MCP_CONFIRM_SECRET>"
      }
    }
  }
}
Environment variables
  • TEAMS_ACCESS_TOKENsecretA pre-obtained Teams chat-service bearer token (the JWT itself). Leave blank to capture one from your signed-in Teams browser tab via the ContextMint Bridge extension.
  • MCP_CONFIRM_SECRETsecretSigning key for confirmTokens. Random per process by default; set it only if tokens must survive a server restart.

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
0.8.5
Registry
active
Published
11/7/2026

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