openapi: 3.1.0
info:
  title: Azure Repos Git Commits Refs API
  description: REST API for managing Git repositories, branches, commits, pull requests, pushes, and items in Azure Repos. Provides full programmatic control over Git-based source code hosted in Azure DevOps, including creating and reviewing pull requests, managing branches and tags, browsing repository content, and pushing commits.
  version: '7.1'
  contact:
    name: Microsoft Azure DevOps
    url: https://learn.microsoft.com/en-us/rest/api/azure/devops/git/
  license:
    name: MIT
    url: https://opensource.org/licenses/MIT
  termsOfService: https://azure.microsoft.com/en-us/support/legal/
servers:
- url: https://dev.azure.com/{organization}/{project}/_apis
  description: Azure DevOps Services
  variables:
    organization:
      description: The name of the Azure DevOps organization
      default: myorganization
    project:
      description: Project ID or project name
      default: myproject
security:
- oauth2: []
- basicAuth: []
tags:
- name: Refs
  description: Operations for managing branches and tags (refs) including listing, creating, updating, and deleting refs.
paths:
  /git/repositories/{repositoryId}/refs:
    get:
      operationId: refs_list
      summary: Azure Repos List refs (branches and tags)
      description: Retrieve all refs (branches and tags) for a repository. Supports filtering by name prefix, peeling tags to their target objects, and including statuses such as build and policy check results.
      tags:
      - Refs
      parameters:
      - $ref: '#/components/parameters/repositoryId'
      - name: filter
        in: query
        description: Filter refs by name prefix (e.g., heads/main, tags/v1)
        schema:
          type: string
      - name: includeLinks
        in: query
        description: Include reference links in the response
        schema:
          type: boolean
      - name: includeStatuses
        in: query
        description: Include status information for each ref
        schema:
          type: boolean
      - name: includeMyBranches
        in: query
        description: Include only branches owned by the authenticated user
        schema:
          type: boolean
      - name: peelTags
        in: query
        description: Annotated tags will populate the PeeledObjectId property
        schema:
          type: boolean
      - name: $top
        in: query
        description: Maximum number of refs to return
        schema:
          type: integer
          format: int32
      - name: continuationToken
        in: query
        description: Continuation token for paging through results
        schema:
          type: string
      responses:
        '200':
          description: Successfully retrieved refs
          content:
            application/json:
              schema:
                type: object
                properties:
                  count:
                    type: integer
                  value:
                    type: array
                    items:
                      $ref: '#/components/schemas/GitRef'
        '401':
          description: Unauthorized
        '404':
          description: Repository not found
    post:
      operationId: refs_update
      summary: Azure Repos Create, update, or delete refs
      description: Create, update, or delete one or more refs (branches or tags) in a single atomic operation. To create a ref, set oldObjectId to 0000000000000000000000000000000000000000. To delete a ref, set newObjectId to 0000000000000000000000000000000000000000.
      tags:
      - Refs
      parameters:
      - $ref: '#/components/parameters/repositoryId'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: array
              items:
                type: object
                required:
                - name
                - oldObjectId
                - newObjectId
                properties:
                  name:
                    type: string
                    description: Full ref name (e.g., refs/heads/new-branch)
                  oldObjectId:
                    type: string
                    description: Current object ID of the ref. Use all zeros for creation.
                  newObjectId:
                    type: string
                    description: New object ID for the ref. Use all zeros for deletion.
      responses:
        '200':
          description: Refs updated successfully
          content:
            application/json:
              schema:
                type: object
                properties:
                  count:
                    type: integer
                  value:
                    type: array
                    items:
                      $ref: '#/components/schemas/GitRefUpdateResult'
        '401':
          description: Unauthorized
        '404':
          description: Repository not found
components:
  schemas:
    GitStatus:
      type: object
      description: Status metadata posted by a service or extension against a commit or pull request, such as build results or policy checks.
      properties:
        id:
          type: integer
          format: int32
          description: Status identifier
        state:
          type: string
          enum:
          - notSet
          - pending
          - succeeded
          - failed
          - error
          - notApplicable
          description: State of the status
        description:
          type: string
          description: Status description
        context:
          type: object
          properties:
            name:
              type: string
              description: Name of the status context
            genre:
              type: string
              description: Genre of the status
        targetUrl:
          type: string
          format: uri
          description: URL with status details
        createdBy:
          $ref: '#/components/schemas/IdentityRef'
        creationDate:
          type: string
          format: date-time
        updatedDate:
          type: string
          format: date-time
    GitRef:
      type: object
      description: A Git ref (branch or tag) including its name, object ID, and optional creator and status information.
      properties:
        name:
          type: string
          description: Full ref name (e.g., refs/heads/main, refs/tags/v1.0)
        objectId:
          type: string
          description: SHA-1 hash the ref points to
        peeledObjectId:
          type: string
          description: For annotated tags, the SHA-1 of the target object
        creator:
          $ref: '#/components/schemas/IdentityRef'
        url:
          type: string
          format: uri
          description: REST API URL for this ref
        statuses:
          type: array
          items:
            $ref: '#/components/schemas/GitStatus'
          description: Status checks for this ref
        isLocked:
          type: boolean
          description: Whether the ref is locked
        isLockedBy:
          $ref: '#/components/schemas/IdentityRef'
    IdentityRef:
      type: object
      description: Reference to an Azure DevOps identity (user or group)
      properties:
        id:
          type: string
          format: uuid
          description: Unique identity ID
        displayName:
          type: string
          description: Display name of the identity
        uniqueName:
          type: string
          description: Unique name (typically email)
        url:
          type: string
          format: uri
          description: REST API URL for this identity
        imageUrl:
          type: string
          format: uri
          description: URL to the identity's avatar image
        descriptor:
          type: string
          description: Graph descriptor for the identity
        isContainer:
          type: boolean
          description: Whether this identity is a group
    GitRefUpdateResult:
      type: object
      description: Result of a ref update operation
      properties:
        name:
          type: string
          description: Full ref name
        oldObjectId:
          type: string
          description: Previous object ID
        newObjectId:
          type: string
          description: New object ID
        success:
          type: boolean
          description: Whether the update succeeded
        updateStatus:
          type: string
          description: Status of the update operation
        repositoryId:
          type: string
          format: uuid
          description: Repository the ref belongs to
  parameters:
    repositoryId:
      name: repositoryId
      in: path
      required: true
      description: The ID or name of the repository
      schema:
        type: string
  securitySchemes:
    oauth2:
      type: oauth2
      description: OAuth 2.0 authorization code flow for Azure DevOps Services. Requires the vso.code scope for read operations and vso.code_write for write operations.
      flows:
        authorizationCode:
          authorizationUrl: https://app.vssps.visualstudio.com/oauth2/authorize
          tokenUrl: https://app.vssps.visualstudio.com/oauth2/token
          scopes:
            vso.code: Read source code and metadata about commits, changesets, branches, and other version control artifacts
            vso.code_write: Read, create, and manage pull requests and code
            vso.code_manage: Read, create, manage, and delete repositories and branches
    basicAuth:
      type: http
      scheme: basic
      description: HTTP Basic authentication using a Personal Access Token (PAT). Use any string for the username and the PAT as the password.
externalDocs:
  description: Azure DevOps Git REST API Reference
  url: https://learn.microsoft.com/en-us/rest/api/azure/devops/git/?view=azure-devops-rest-7.1