SERVER

Microsoft Teams MCP Server

Rank #6,496

io.github.chrischall/microsoft-teams-mcp

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

17 versions

by chrischall (80 servers)View repository ↗

First listed

Sep 21, 2026

Last publish date

Oct 20, 2026

PURPOSE

What you can do with Microsoft Teams MCP Server

Microsoft Teams MCP Server is a Model Context Protocol (MCP) server published by chrischall. It ranks #6,496 of 164,500 active servers on MCP Toplist. Microsoft Teams MCP Server is listed on Official MCP, with 17 tracked versions. It was first listed on Sep 21, 2026 and most recently updated on Oct 20, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What Microsoft Teams MCP Server can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using Microsoft Teams MCP Server

DeclaredNo credentialsNo credentials declared

The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.

Declared by the Official MCP Registry, last synced Oct 31, 2026. Not independently verified by MCP Toplist.

Declared in the registry install config

TEAMS_WS_PORT · optional
FETCHPROXY_WS_HOST · optional
FETCHPROXY_IDENTITY_DIR · optional
TEAMS_ACCESS_TOKEN · optional
TEAMS_DISABLE_FETCHPROXY · optional
TEAMS_CHATSVC_REGION · optional
TEAMS_CHATSVC_BASE · optional
TEAMS_CAPTURE_TIMEOUT · optional
TEAMS_TOKEN_CACHE · optional
TEAMS_TOKEN_FILE · optional
TEAMS_SUBSTRATE_TOKEN_FILE · optional
TEAMS_SHAREPOINT_TOKEN_FILE · optional
TEAMS_TIME_ZONE · optional
TEAMS_OUTPUT_DIR · optional
MCP_CONFIRM_MODE · optional
MCP_CONFIRM_ELICITATION · optional
MCP_CONFIRM_TTL_SECONDS · optional
MCP_CONFIRM_SECRET · optional

INSTALLATION AND FIRST TASK

Connect Microsoft Teams MCP Server and confirm it works

npm package

claude mcp add microsoft-teams-mcp -e "TEAMS_WS_PORT=<your TEAMS_WS_PORT>" -e "FETCHPROXY_WS_HOST=<your FETCHPROXY_WS_HOST>" -e "FETCHPROXY_IDENTITY_DIR=<your FETCHPROXY_IDENTITY_DIR>" -e "TEAMS_ACCESS_TOKEN=<your TEAMS_ACCESS_TOKEN>" -e "TEAMS_DISABLE_FETCHPROXY=<your TEAMS_DISABLE_FETCHPROXY>" -e "TEAMS_CHATSVC_REGION=<your TEAMS_CHATSVC_REGION>" -e "TEAMS_CHATSVC_BASE=<your TEAMS_CHATSVC_BASE>" -e "TEAMS_CAPTURE_TIMEOUT=<your TEAMS_CAPTURE_TIMEOUT>" -e "TEAMS_TOKEN_CACHE=<your TEAMS_TOKEN_CACHE>" -e "TEAMS_TOKEN_FILE=<your TEAMS_TOKEN_FILE>" -e "TEAMS_SUBSTRATE_TOKEN_FILE=<your TEAMS_SUBSTRATE_TOKEN_FILE>" -e "TEAMS_SHAREPOINT_TOKEN_FILE=<your TEAMS_SHAREPOINT_TOKEN_FILE>" -e "TEAMS_TIME_ZONE=<your TEAMS_TIME_ZONE>" -e "TEAMS_OUTPUT_DIR=<your TEAMS_OUTPUT_DIR>" -e "MCP_CONFIRM_MODE=<your MCP_CONFIRM_MODE>" -e "MCP_CONFIRM_ELICITATION=<your MCP_CONFIRM_ELICITATION>" -e "MCP_CONFIRM_TTL_SECONDS=<your MCP_CONFIRM_TTL_SECONDS>" -e "MCP_CONFIRM_SECRET=<your MCP_CONFIRM_SECRET>" -- npx -y @chrischall/microsoft-teams-mcp

Replace each placeholder with your own value before saving.

npm package

[mcp_servers.microsoft-teams-mcp]
command = "npx"
args = ["-y", "@chrischall/microsoft-teams-mcp"]

[mcp_servers.microsoft-teams-mcp.env]
TEAMS_WS_PORT = "<your TEAMS_WS_PORT>"
FETCHPROXY_WS_HOST = "<your FETCHPROXY_WS_HOST>"
FETCHPROXY_IDENTITY_DIR = "<your FETCHPROXY_IDENTITY_DIR>"
TEAMS_ACCESS_TOKEN = "<your TEAMS_ACCESS_TOKEN>"
TEAMS_DISABLE_FETCHPROXY = "<your TEAMS_DISABLE_FETCHPROXY>"
TEAMS_CHATSVC_REGION = "<your TEAMS_CHATSVC_REGION>"
TEAMS_CHATSVC_BASE = "<your TEAMS_CHATSVC_BASE>"
TEAMS_CAPTURE_TIMEOUT = "<your TEAMS_CAPTURE_TIMEOUT>"
TEAMS_TOKEN_CACHE = "<your TEAMS_TOKEN_CACHE>"
TEAMS_TOKEN_FILE = "<your TEAMS_TOKEN_FILE>"
TEAMS_SUBSTRATE_TOKEN_FILE = "<your TEAMS_SUBSTRATE_TOKEN_FILE>"
TEAMS_SHAREPOINT_TOKEN_FILE = "<your TEAMS_SHAREPOINT_TOKEN_FILE>"
TEAMS_TIME_ZONE = "<your TEAMS_TIME_ZONE>"
TEAMS_OUTPUT_DIR = "<your TEAMS_OUTPUT_DIR>"
MCP_CONFIRM_MODE = "<your MCP_CONFIRM_MODE>"
MCP_CONFIRM_ELICITATION = "<your MCP_CONFIRM_ELICITATION>"
MCP_CONFIRM_TTL_SECONDS = "<your MCP_CONFIRM_TTL_SECONDS>"
MCP_CONFIRM_SECRET = "<your MCP_CONFIRM_SECRET>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "microsoft-teams-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@chrischall/microsoft-teams-mcp"
      ],
      "env": {
        "TEAMS_WS_PORT": "<your TEAMS_WS_PORT>",
        "FETCHPROXY_WS_HOST": "<your FETCHPROXY_WS_HOST>",
        "FETCHPROXY_IDENTITY_DIR": "<your FETCHPROXY_IDENTITY_DIR>",
        "TEAMS_ACCESS_TOKEN": "<your TEAMS_ACCESS_TOKEN>",
        "TEAMS_DISABLE_FETCHPROXY": "<your TEAMS_DISABLE_FETCHPROXY>",
        "TEAMS_CHATSVC_REGION": "<your TEAMS_CHATSVC_REGION>",
        "TEAMS_CHATSVC_BASE": "<your TEAMS_CHATSVC_BASE>",
        "TEAMS_CAPTURE_TIMEOUT": "<your TEAMS_CAPTURE_TIMEOUT>",
        "TEAMS_TOKEN_CACHE": "<your TEAMS_TOKEN_CACHE>",
        "TEAMS_TOKEN_FILE": "<your TEAMS_TOKEN_FILE>",
        "TEAMS_SUBSTRATE_TOKEN_FILE": "<your TEAMS_SUBSTRATE_TOKEN_FILE>",
        "TEAMS_SHAREPOINT_TOKEN_FILE": "<your TEAMS_SHAREPOINT_TOKEN_FILE>",
        "TEAMS_TIME_ZONE": "<your TEAMS_TIME_ZONE>",
        "TEAMS_OUTPUT_DIR": "<your TEAMS_OUTPUT_DIR>",
        "MCP_CONFIRM_MODE": "<your MCP_CONFIRM_MODE>",
        "MCP_CONFIRM_ELICITATION": "<your MCP_CONFIRM_ELICITATION>",
        "MCP_CONFIRM_TTL_SECONDS": "<your MCP_CONFIRM_TTL_SECONDS>",
        "MCP_CONFIRM_SECRET": "<your MCP_CONFIRM_SECRET>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "microsoft-teams-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@chrischall/microsoft-teams-mcp"
      ],
      "env": {
        "TEAMS_WS_PORT": "<your TEAMS_WS_PORT>",
        "FETCHPROXY_WS_HOST": "<your FETCHPROXY_WS_HOST>",
        "FETCHPROXY_IDENTITY_DIR": "<your FETCHPROXY_IDENTITY_DIR>",
        "TEAMS_ACCESS_TOKEN": "<your TEAMS_ACCESS_TOKEN>",
        "TEAMS_DISABLE_FETCHPROXY": "<your TEAMS_DISABLE_FETCHPROXY>",
        "TEAMS_CHATSVC_REGION": "<your TEAMS_CHATSVC_REGION>",
        "TEAMS_CHATSVC_BASE": "<your TEAMS_CHATSVC_BASE>",
        "TEAMS_CAPTURE_TIMEOUT": "<your TEAMS_CAPTURE_TIMEOUT>",
        "TEAMS_TOKEN_CACHE": "<your TEAMS_TOKEN_CACHE>",
        "TEAMS_TOKEN_FILE": "<your TEAMS_TOKEN_FILE>",
        "TEAMS_SUBSTRATE_TOKEN_FILE": "<your TEAMS_SUBSTRATE_TOKEN_FILE>",
        "TEAMS_SHAREPOINT_TOKEN_FILE": "<your TEAMS_SHAREPOINT_TOKEN_FILE>",
        "TEAMS_TIME_ZONE": "<your TEAMS_TIME_ZONE>",
        "TEAMS_OUTPUT_DIR": "<your TEAMS_OUTPUT_DIR>",
        "MCP_CONFIRM_MODE": "<your MCP_CONFIRM_MODE>",
        "MCP_CONFIRM_ELICITATION": "<your MCP_CONFIRM_ELICITATION>",
        "MCP_CONFIRM_TTL_SECONDS": "<your MCP_CONFIRM_TTL_SECONDS>",
        "MCP_CONFIRM_SECRET": "<your MCP_CONFIRM_SECRET>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

npm package

{
  "servers": {
    "microsoft-teams-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@chrischall/microsoft-teams-mcp"
      ],
      "env": {
        "TEAMS_WS_PORT": "<your TEAMS_WS_PORT>",
        "FETCHPROXY_WS_HOST": "<your FETCHPROXY_WS_HOST>",
        "FETCHPROXY_IDENTITY_DIR": "<your FETCHPROXY_IDENTITY_DIR>",
        "TEAMS_ACCESS_TOKEN": "<your TEAMS_ACCESS_TOKEN>",
        "TEAMS_DISABLE_FETCHPROXY": "<your TEAMS_DISABLE_FETCHPROXY>",
        "TEAMS_CHATSVC_REGION": "<your TEAMS_CHATSVC_REGION>",
        "TEAMS_CHATSVC_BASE": "<your TEAMS_CHATSVC_BASE>",
        "TEAMS_CAPTURE_TIMEOUT": "<your TEAMS_CAPTURE_TIMEOUT>",
        "TEAMS_TOKEN_CACHE": "<your TEAMS_TOKEN_CACHE>",
        "TEAMS_TOKEN_FILE": "<your TEAMS_TOKEN_FILE>",
        "TEAMS_SUBSTRATE_TOKEN_FILE": "<your TEAMS_SUBSTRATE_TOKEN_FILE>",
        "TEAMS_SHAREPOINT_TOKEN_FILE": "<your TEAMS_SHAREPOINT_TOKEN_FILE>",
        "TEAMS_TIME_ZONE": "<your TEAMS_TIME_ZONE>",
        "TEAMS_OUTPUT_DIR": "<your TEAMS_OUTPUT_DIR>",
        "MCP_CONFIRM_MODE": "<your MCP_CONFIRM_MODE>",
        "MCP_CONFIRM_ELICITATION": "<your MCP_CONFIRM_ELICITATION>",
        "MCP_CONFIRM_TTL_SECONDS": "<your MCP_CONFIRM_TTL_SECONDS>",
        "MCP_CONFIRM_SECRET": "<your MCP_CONFIRM_SECRET>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "microsoft-teams-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@chrischall/microsoft-teams-mcp"
      ],
      "env": {
        "TEAMS_WS_PORT": "<your TEAMS_WS_PORT>",
        "FETCHPROXY_WS_HOST": "<your FETCHPROXY_WS_HOST>",
        "FETCHPROXY_IDENTITY_DIR": "<your FETCHPROXY_IDENTITY_DIR>",
        "TEAMS_ACCESS_TOKEN": "<your TEAMS_ACCESS_TOKEN>",
        "TEAMS_DISABLE_FETCHPROXY": "<your TEAMS_DISABLE_FETCHPROXY>",
        "TEAMS_CHATSVC_REGION": "<your TEAMS_CHATSVC_REGION>",
        "TEAMS_CHATSVC_BASE": "<your TEAMS_CHATSVC_BASE>",
        "TEAMS_CAPTURE_TIMEOUT": "<your TEAMS_CAPTURE_TIMEOUT>",
        "TEAMS_TOKEN_CACHE": "<your TEAMS_TOKEN_CACHE>",
        "TEAMS_TOKEN_FILE": "<your TEAMS_TOKEN_FILE>",
        "TEAMS_SUBSTRATE_TOKEN_FILE": "<your TEAMS_SUBSTRATE_TOKEN_FILE>",
        "TEAMS_SHAREPOINT_TOKEN_FILE": "<your TEAMS_SHAREPOINT_TOKEN_FILE>",
        "TEAMS_TIME_ZONE": "<your TEAMS_TIME_ZONE>",
        "TEAMS_OUTPUT_DIR": "<your TEAMS_OUTPUT_DIR>",
        "MCP_CONFIRM_MODE": "<your MCP_CONFIRM_MODE>",
        "MCP_CONFIRM_ELICITATION": "<your MCP_CONFIRM_ELICITATION>",
        "MCP_CONFIRM_TTL_SECONDS": "<your MCP_CONFIRM_TTL_SECONDS>",
        "MCP_CONFIRM_SECRET": "<your MCP_CONFIRM_SECRET>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "microsoft-teams-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@chrischall/microsoft-teams-mcp"
      ],
      "env": {
        "TEAMS_WS_PORT": "<your TEAMS_WS_PORT>",
        "FETCHPROXY_WS_HOST": "<your FETCHPROXY_WS_HOST>",
        "FETCHPROXY_IDENTITY_DIR": "<your FETCHPROXY_IDENTITY_DIR>",
        "TEAMS_ACCESS_TOKEN": "<your TEAMS_ACCESS_TOKEN>",
        "TEAMS_DISABLE_FETCHPROXY": "<your TEAMS_DISABLE_FETCHPROXY>",
        "TEAMS_CHATSVC_REGION": "<your TEAMS_CHATSVC_REGION>",
        "TEAMS_CHATSVC_BASE": "<your TEAMS_CHATSVC_BASE>",
        "TEAMS_CAPTURE_TIMEOUT": "<your TEAMS_CAPTURE_TIMEOUT>",
        "TEAMS_TOKEN_CACHE": "<your TEAMS_TOKEN_CACHE>",
        "TEAMS_TOKEN_FILE": "<your TEAMS_TOKEN_FILE>",
        "TEAMS_SUBSTRATE_TOKEN_FILE": "<your TEAMS_SUBSTRATE_TOKEN_FILE>",
        "TEAMS_SHAREPOINT_TOKEN_FILE": "<your TEAMS_SHAREPOINT_TOKEN_FILE>",
        "TEAMS_TIME_ZONE": "<your TEAMS_TIME_ZONE>",
        "TEAMS_OUTPUT_DIR": "<your TEAMS_OUTPUT_DIR>",
        "MCP_CONFIRM_MODE": "<your MCP_CONFIRM_MODE>",
        "MCP_CONFIRM_ELICITATION": "<your MCP_CONFIRM_ELICITATION>",
        "MCP_CONFIRM_TTL_SECONDS": "<your MCP_CONFIRM_TTL_SECONDS>",
        "MCP_CONFIRM_SECRET": "<your MCP_CONFIRM_SECRET>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

ALTERNATIVES

When to choose another server

Other servers by chrischall

View all chrischall servers →

No task-specific alternatives are catalogued for Microsoft Teams MCP Serveryet; the list above is its publisher's other servers.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: Sep 21, 2026
Latest version published: Oct 20, 2026
Version history: 17 versions tracked (below)
Requirements evidence: Declared by the Official MCP Registry, last synced Oct 31, 2026. Not independently verified by MCP Toplist.
Profile checked: Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of: Oct 20, 2026

Registry sightings

Official MCP ↗listed since Sep 22, 2026 · still listed

Do you maintain Microsoft Teams MCP Server? to correct or enrich this profile.

VERSIONS

Available versions (17)

Version	Published
0.7.0	Oct 20, 2026
0.6.2	Oct 17, 2026
0.6.1	Oct 16, 2026
0.6.0	Oct 14, 2026
0.5.1	Oct 12, 2026
0.5.0	Oct 12, 2026
0.4.0	Oct 11, 2026
0.3.0	Oct 9, 2026
0.2.7	Oct 7, 2026
0.2.6	Oct 5, 2026
0.2.5	Oct 3, 2026
0.2.4	Sep 28, 2026
0.2.3	Sep 25, 2026
0.2.2	Sep 23, 2026
0.2.1	Sep 23, 2026
0.2.0	Sep 21, 2026
0.1.0	Sep 21, 2026

STANDING

#6,496of 164,500 active serversTop 5%

Ranks ahead of 158,004 of 164,500 servers on MCP Toplist.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.chrischall%2Fmicrosoft-teams-mcp.svg)](https://mcptoplist.com/server/io.github.chrischall%2Fmicrosoft-teams-mcp)

HTML

<a href="https://mcptoplist.com/server/io.github.chrischall%2Fmicrosoft-teams-mcp"><img src="https://mcptoplist.com/badge/io.github.chrischall%2Fmicrosoft-teams-mcp.svg" alt="MCP Toplist: Top 5% of 164,500" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

FAQ

Frequently asked questions

Who maintains Microsoft Teams MCP Server?: Microsoft Teams MCP Server is maintained by chrischall, which publishes 80 MCP servers (2259 total versions) tracked on MCP Toplist.
Is Microsoft Teams MCP Server listed on the Official MCP Registry?: Yes — Microsoft Teams MCP Server is listed on the Official MCP Registry.
How many versions does Microsoft Teams MCP Server have?: MCP Toplist tracks 17 versions of Microsoft Teams MCP Server, most recently published on Oct 20, 2026.
Where can I find the source code for Microsoft Teams MCP Server?: The source code for Microsoft Teams MCP Server is hosted at github.com/chrischall/microsoft-teams-mcp.

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