NeuroMCP.AzureDevOps

A .NET Global Tool for interacting with Azure DevOps APIs through the Model Context Protocol (MCP).

Features

• Authentication: Support for Personal Access Tokens (PAT), OAuth, and Azure AD (via Azure.Identity)
• Organizations: List and manage Azure DevOps organizations
• Projects: Create, list, and manage projects
• Repositories: Access Git repositories, commits, pull requests
• Work Items: Query, create, and update work items
• Pipelines: Manage build and release pipelines
• Wikis: Access and modify wiki content

Installation

dotnet tool install --global NeuroMCP.AzureDevOps

Configuration

The tool can be configured through:

1. Environment variables:

   • NEUROMCP_AZDEVOPS_ORG_URL: Default organization URL
   • NEUROMCP_AZDEVOPS_PROJECT: Default project name
   • NEUROMCP_AZDEVOPS_PAT: Personal Access Token for authentication

2. Configuration file: Create a mcp.json file in your working directory:

{ "azureDevOps": { "orgUrl": "https://dev.azure.com/your-org", "defaultProject": "YourProject", "authentication": { "type": "pat", // "pat", "interactive", "azureAD" "patToken": "your-pat-token" // Only for "pat" type } } }

Usage

CLI Mode

Start the server in command-line mode:

neuromcp-azdevops --port 5300

Service Mode (Windows)

Install and start as a Windows service:

# Install the service neuromcp-azdevops --install --service-name NeuroMCPAzureDevOps --port 5300 # Start the service Start-Service -Name NeuroMCPAzureDevOps

API Endpoints

When running, the service provides MCP endpoints for:

• User information
• Organizations and projects
• Git repositories
• Work Items
• Build pipelines
• Wiki content

Authentication Methods

Personal Access Token (PAT)

The simplest authentication method - provide a PAT token through environment variables or configuration.

Azure AD Authentication

For managed environments, you can use Azure.Identity for integrated authentication:

{ "azureDevOps": { "authentication": { "type": "azureAD" } } }

This will use DefaultAzureCredential which tries multiple authentication methods.

Requirements

• .NET 8.0 or higher
• Azure DevOps account with appropriate permissions