Azure DevOps MCP Server
for AI Agents
Connect your AI agent to StackOne's Azure DevOps MCP server and give it 185 MCP tools out of the box. Auth, tool execution, and security all managed.
StackOne 
Coverage
185 Agent Actions
Create, read, update, and delete across Azure DevOps — and extend your agent's capabilities with custom actions.
Authentication
Agent Tool Authentication
Per-user OAuth in one call. Your Azure DevOps MCP server gets session-scoped tokens with zero credentials stored on your infra.
Agent Auth →
Security
Agent Protection
Every Azure DevOps tool response scanned for prompt injection in milliseconds — 88.7% accuracy, all running on CPU.
Prompt Injection Defense →
Performance
Max Agent Context. Min Cost.
Free up to 96% of your agent's context window to enhance reasoning and reduce cost, on every Azure DevOps call.
Tools Discovery →What is the Azure DevOps MCP Server?
A Azure DevOps MCP server lets AI agents read and write Azure DevOps data through the Model Context Protocol — Anthropic's open standard for connecting LLMs to external tools. StackOne's Azure DevOps MCP server ships with 185 pre-built actions, fully extensible via the Connector Builder — plus managed authentication, prompt injection defense, observability, and agent execution runtime. Connect it from MCP clients like Claude Desktop, Claude Code, Cursor, Goose, and VS Code, or from agent frameworks like OpenAI Agents SDK, LangChain, and Vercel AI SDK.
All Azure DevOps MCP Tools
Every action from Azure DevOps's API, ready for your agent. Create, read, update, and delete — scoped to exactly what you need.
Projects
- Create Project
Create a new project in the organization
- List Projects
Retrieve all projects in the Azure DevOps organization
- Get Project
Retrieve a specific project by ID or name
- Update Project
Update a project's name, description, or abbreviation
- Delete Project
Queue deletion of a project and all its resources
Project Properties
- Get Project Properties
Get a collection of team project properties
- Set Project Properties
Create, update, or delete team project properties using JSON Patch
Work Items
- Create Work Item
Create a new work item in a project
- Get Work Item
Retrieve a single work item by ID
- Search Work Items
Full-text search across work items
- Update Work Item
Update an existing work item
- Delete Work Item
Delete a work item by ID
Work Item Types
- List Work Item Types
Retrieve all work item types for a project
- Get Work Item Type
Get details of a specific work item type including fields and transitions
Work Item Comments
- Add Work Item Comment
Add a new comment to a work item
- List Work Item Comments
Get paginated list of comments on a work item
- Get Work Item Comment
Get a specific comment by ID on a work item
- Update Work Item Comment
Update the text of an existing comment on a work item
- Delete Work Item Comment
Delete a comment from a work item
Attachments
- Upload Attachment
Upload an attachment to the attachment store
- Download Attachment
Download an attachment by its ID
Work Item Tags
- List Work Item Tags
Get all tags defined in a project
- Get Work Item Tag
Get a specific tag by name or ID
- Update Work Item Tag
Update a work item tag (rename)
- Delete Work Item Tag
Delete a tag from all work items and pull requests in the project
Queries
- List Queries
Get saved query folders and flat queries for a project
- Search Queries
Search for saved queries by name filter
Classification Nodes
- Create Classification Node
Create a new area path or iteration path node
- Get Classification Nodes
Get area or iteration path hierarchy for a project
- Update Classification Node
Update an area or iteration node (rename, update dates)
- Delete Classification Node
Delete an area or iteration path and reclassify work items
Repositorys
- Create Repository
Create a new Git repository in a project
- Get Repository
Retrieve a specific Git repository by ID or name
- Update Repository
Update repository properties like name or default branch
- Delete Repository
Delete a Git repository
Pull Requests
- Create Pull Request
Create a new pull request
- List Pull Requests
Retrieve pull requests for a repository
- Get Pull Request
Retrieve a specific pull request by ID
- Update Pull Request
Update an existing pull request
Pull Request Threads
- Create Pull Request Thread
Create a new comment thread on a pull request
- List Pull Request Threads
Retrieve comment threads for a pull request
- Update Pull Request Thread
Update a pull request comment thread status
Pull Request Reviewers
- Create Pull Request Reviewer
Add a reviewer to a pull request or cast a vote
- List Pull Request Reviewers
Get all reviewers on a pull request with their vote status
- Update Pull Request Reviewer
Update a pull request reviewer entry
- Delete Pull Request Reviewer
Remove a reviewer from a pull request
Pull Request Labels
- Add Pull Request Label
Add a label to a pull request
- List Pull Request Labels
Get labels on a pull request
Items
- Get Item
Get a file item (content or metadata) from a repository
- List Items
Get items (files and folders) in a repository path
Refs
- List Refs
Retrieve Git references (branches and tags) for a repository
- Update Refs
Create, update, or delete branches/tags by updating refs
Commits
- List Commits
Retrieve commits for a repository
- Get Commit
Retrieve a specific commit by ID
Pipelines
- Create Pipeline
Create a new pipeline in a project
- List Pipelines
Retrieve all pipelines in a project
- Get Pipeline
Retrieve a specific pipeline by ID
Pipeline Runs
- List Pipeline Runs
Retrieve runs for a specific pipeline
- Get Pipeline Run
Retrieve a specific pipeline run by ID
Pipeline Logs
- List Pipeline Logs
Get log entries for a pipeline run
- Get Pipeline Log
Get a specific log by ID for a pipeline run
Builds
- List Builds
Retrieve builds for a project
- Get Build
Retrieve a specific build by ID
Build Definitions
- Create Build Definition
Create a new build definition
- List Build Definitions
Retrieve build definitions for a project
- Get Build Definition
Retrieve a specific build definition by ID
Build Logs
- Get Build Logs
Retrieve log references for a build
- Get Build Log
Retrieve the content of a specific build log
Build Tags
- Add Build Tag
Add a tag to a build
- List Build Tags
Retrieve all tags for a specific build
Release Definitions
- Create Release Definition
Create a new release definition
- List Release Definitions
Retrieve release definitions for a project
Releases
- Create Release
Create a new release
- List Releases
Retrieve releases for a project
- Get Release
Retrieve a specific release by ID
Teams
- Create Team
Create a new team in a project
- List Teams
Retrieve all teams in the organization
- Get Team
Retrieve a specific team by project and team ID
- Update Team
Update an existing team in a project
- Delete Team
Delete a team from a project
Iterations
- List Iterations
Retrieve iterations (sprints) for a team
- Get Iteration
Retrieve a specific iteration (sprint) by ID
Backlogs
- List Backlogs
Get backlog configurations and levels for a team
- Get Backlog
Get a specific backlog level configuration
Users
- List Users
Retrieve all users in the organization
- Get User
Retrieve a specific user by descriptor
User Entitlements
- Add User Entitlement
Add a user with license assignment and project group membership
- List User Entitlements
Retrieve user entitlements (licenses and access levels)
- Get User Entitlement
Get a user's entitlements (license, extensions, projects)
- Update User Entitlement
Update a user's entitlements (license, extensions, project membership)
- Delete User Entitlement
Remove a user, unassign license and extensions, remove from projects
Memberships
- Add Membership
Add a user or group to a group
- List Memberships
Get group memberships for a user or group
Wikis
- Create Wiki
Create a new wiki in a project
- List Wikis
Retrieve all wikis in a project
- Get Wiki
Retrieve a specific wiki by identifier
- Update Wiki
Update wiki settings
- Delete Wiki
Delete a wiki from a project
Wiki Pages
- Get Wiki Page
Retrieve a wiki page by path
- Delete Wiki Page
Delete a wiki page by path
Feeds
- Create Feed
Create a new package feed
- List Feeds
Get artifact feeds in the organization or project
- Get Feed
Get a specific feed by ID with configuration details
- Update Feed
Update feed settings and properties
Feed Permissions
- Get Feed Permissions
Get permissions on a feed
- Set Feed Permissions
Set permissions on a feed for users or groups
Service Hooks
- Create Service Hook
Create a webhook subscription for Azure DevOps events
- List Service Hooks
List webhook subscriptions
- Delete Service Hook
Delete a webhook subscription
Service Endpoints
- Create Service Endpoint
Create a new service connection (endpoint)
- List Service Endpoints
Get service connections for a project
- Get Service Endpoint
Retrieve a specific service connection by ID
- Update Service Endpoint
Update an existing service endpoint
- Delete Service Endpoint
Delete a service connection
Variable Groups
- Create Variable Group
Create a new variable group with key-value pairs
- List Variable Groups
Get variable groups for a project
- Get Variable Group
Retrieve a specific variable group by ID
- Update Variable Group
Update variable group variables and properties
- Delete Variable Group
Delete a variable group
Environments
- Create Environment
Create a new pipeline environment in a project
- List Environments
Get pipeline environments for a project
- Get Environment
Get a specific pipeline environment by ID
- Update Environment
Update an existing environment
- Delete Environment
Delete a pipeline environment from a project
Agent Pools
- List Agent Pools
Get agent pools in the organization
- Get Agent Pool
Retrieve a specific agent pool by ID
Policy Configurations
- Create Policy Configuration
Create a branch policy configuration
- List Policy Configurations
Get branch policy configurations for a project
- Get Policy Configuration
Retrieve a specific policy configuration by ID
- Update Policy Configuration
Update an existing policy configuration
- Delete Policy Configuration
Delete a policy configuration
Dashboards
- List Dashboards
Get dashboards for a team
- Get Dashboard
Retrieve a specific dashboard by ID
Approvals
- List Approvals
Retrieve pipeline approvals for a project
- Update Approval
Update one or more pipeline approvals
Other (50)
- Create Query
Create a new saved query or query folder
- Create Pull Request Status
Create a status on a pull request from an external service
- Create Push
Push changes (commits) to a repository including branch creation
- Create Or Update Wiki Page
Create or update a wiki page with markdown content
- Create Dashboard Widget
Create a widget on a team dashboard
- Query Work Items (WIQL)
Execute a Work Item Query Language (WIQL) query to find work items
- List Work Items By IDs
Retrieve multiple work items by their IDs
- List Fields
Get all fields defined in a project or organization
- List Work Item Type Fields
Get fields specific to a work item type with allowed values
- List Work Item Relation Types
Get available work item relation/link types in the collection
- List Work Item Revisions
Get all revisions of a work item showing full state at each revision
- List Work Item Updates
Get individual update records showing field changes per revision
- Get Query
Get a specific saved query or query folder by path or ID
- List Repositories
Retrieve all Git repositories in a project
- List Pull Request Commits
Get commits included in a pull request
- List Pull Request Work Items
Get work items linked to a pull request
- List Pull Request Iterations
Get iterations (push updates) of a pull request
- List Pull Request Statuses
Get status checks on a pull request
- Get Pull Requests By Project
List pull requests across all repositories in a project
- Get Tree
Get a Git tree object (folder contents) by SHA1
- List Pushes
Get pushes to a repository with filtering
- List Forks
List forks of a repository in a specified collection
- List Merge Bases
Get merge base commits between two commits
- List Branch Statistics
Retrieve branch statistics (ahead/behind counts) for a repository
- Get Pipeline Artifact
Get artifact metadata for a pipeline run
- Get Build Timeline
Get the timeline (stages, jobs, tasks) of a build
- List Build Artifacts
Get artifacts produced by a build
- Get Build Changes
Retrieve source changes associated with a build
- Get Build Work Items
Retrieve work items associated with a build
- List Deployments
Get deployment records with filtering
- List Team Members
Retrieve members of a specific team
- List Iteration Work Items
Retrieve work items for a specific iteration
- List Boards
Get boards for a team
- List Groups
Get groups in the organization via Graph API
- List Test Plans
Retrieve test plans for a project
- List Test Runs
Retrieve test runs for a project
- List Test Results
Retrieve test results for a test run
- Search Code
Search for code across repositories
- List Service Hook Notifications
Get notification history for a service hook subscription
- Get Subscription
Retrieve a specific service hook subscription by ID
- List Environment Deployment Records
Get deployment execution history for a pipeline environment
- List Agents
Get agents in an agent pool
- List Policy Evaluations
Get policy evaluation records for a pull request
- List Widgets
Retrieve all widgets on a dashboard
- Update Query
Update, rename, or move a saved query or query folder
- Delete Query
Delete a saved query or query folder
- Run Pipeline
Trigger a pipeline run
- Preview Pipeline
Queue a dry run returning the final resolved YAML
- Queue Build
Queue a new build using a build definition
- Replace Service Hook
Replace/update an existing webhook subscription
Set Up Your Azure DevOps MCP Server in Minutes
One endpoint. Any framework. Your agent is talking to Azure DevOps in under 10 lines of code.
Agent Frameworks
JSON{
"mcpServers": {
"stackone": {
"command": "npx",
"args": [
"-y",
"mcp-remote@latest",
"https://api.stackone.com/mcp?x-account-id=<account_id>",
"--header",
"Authorization: Basic <YOUR_BASE64_TOKEN>"
]
}
}
}Platform Resources
MCP Code Mode: Keeping Tool Responses Out of Agent Context
Anthropic's code_execution processes data already in context. Custom MCP code mode keeps raw tool responses in a sandbox. 14K tokens vs 500.
11 min
Comparing BM25, TF-IDF, and Hybrid Search for MCP Tool Discovery
Benchmarking BM25, TF-IDF, and hybrid search for MCP tool discovery across 916 tools. The 80/20 TF-IDF/BM25 hybrid hits 21% Top-1 accuracy in under 1ms.
10 min
Indirect Prompt Injection Defense for MCP Tools: A Technical Guide
MCP tools that read emails, CRM records, and tickets are indirect prompt injection vectors. Here's how we built a two-tier defense that scans tool results in ~11ms.
12 min
MCP vs A2A: Architecture, Security, and When to Use Each
MCP vs A2A: what each protocol standardizes, how they differ, their shared security risks including indirect prompt injection, and when to use one, both, or a hybrid architecture.
12 min
MCP vs API: What 200+ Connector Builds Taught Us
MCP wraps APIs, it doesn't replace them. After building 200+ connectors that serve both, here's when each approach wins.
14 min read
Azure DevOps MCP Server FAQ
Does StackOne have a Azure DevOps MCP server?
Azure DevOps MCP server vs direct API integration — what's the difference?
How does Azure DevOps authentication work for AI agents?
origin_owner_id.Are Azure DevOps MCP tools vulnerable to prompt injection?
What is the context bloat of a Azure DevOps agent and how do I avoid it?
Can I limit which actions my Azure DevOps agent can access?
Can I create custom agent actions for my Azure DevOps MCP server?
When should I NOT use a Azure DevOps MCP server?
What AI frameworks and AI clients does the StackOne Azure DevOps MCP server support?
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