An MCP (Model Context Protocol) server implementation for Microsoft Teams integration, providing capabilities to read messages, create messages, reply to messages, mention members.

• Start thread in channel with title and contents, mentioning users
• Update existing threads with message replies, mentioning users
• Read thread replies
• List channel team members
• Read channel messages

• uv package manager
• Python 3.12
• Microsoft Teams account with proper set-up

1. Clone the repository:

git clone https://github.com/InditexTech/mcp-teams-server
cd mcp-teams-server

2. Create a virtual environment and install dependencies:

uv venv
uv sync --frozen --all-extras --dev

Please read this document to help you to configure Microsoft Teams and required Azure resources. It is not a step-by-step guide but can help you figure out what you will need.

Set up the following environment variables in your shell or in an .env file. You can use sample file as a template:

Start the server:

uv run mcp-teams-server

The default MCP transport is stdio. You can also use streamable-http for HTTP deployments:

uv run mcp-teams-server --transport streamable-http

The legacy sse transport is still available for older clients.

Integration tests require the set-up the following environment variables:

uv run pytest -m integration

There is a pre-built image hosted in ghcr.io. You can install this image by running the following command

docker pull ghcr.io/inditextech/mcp-teams-server:latest

A docker image is available to run MCP server. You can build it with the following command:

docker build . -t inditextech/mcp-teams-server

Basic run configuration:

docker run -it inditextech/mcp-teams-server

Run with environment variables from .env file:

docker run --env-file .env -it inditextech/mcp-teams-server

Run with Streamable HTTP transport:

docker run --env-file .env -p 8000:8000 -it inditextech/mcp-teams-server --transport streamable-http

Please follow instructions on the following document

See CHANGELOG.md for a list of changes and version history.

Please read CONTRIBUTING.md for details on our code of conduct and the process for submitting pull requests.

For security concerns, please see our Security Policy.

This project is licensed under the Apache-2.0 file for details.

© 2025 INDUSTRIA DE DISEÑO TEXTIL S.A. (INDITEX S.A.)