openapi: 3.1.0
info:
  title: AppDynamics Alert and Respond Actions Business Transactions API
  description: The AppDynamics Alert and Respond API enables programmatic management of health rules, policies, and actions within the AppDynamics Controller. Developers can create, update, and delete health rules that define performance thresholds, configure alerting policies that determine how violations are handled, and set up automated response actions. This API is essential for automating incident response workflows and integrating AppDynamics alerting with external notification and ticketing systems.
  version: 23.x
  contact:
    name: Splunk AppDynamics Support
    url: https://www.appdynamics.com/support
  termsOfService: https://www.cisco.com/c/en/us/about/legal/cloud-and-software.html
servers:
- url: https://{controller-host}/controller
  description: AppDynamics Controller
  variables:
    controller-host:
      default: example.saas.appdynamics.com
      description: The hostname of your AppDynamics Controller instance.
security:
- bearerAuth: []
- basicAuth: []
tags:
- name: Business Transactions
  description: Retrieve business transaction information including names, IDs, entry points, and detection status.
paths:
  /rest/applications/{applicationId}/business-transactions:
    get:
      operationId: listBusinessTransactions
      summary: List business transactions for an application
      description: Returns all business transactions for the specified application including transaction names, IDs, entry point types, and tier associations.
      tags:
      - Business Transactions
      parameters:
      - $ref: '#/components/parameters/applicationId'
      - $ref: '#/components/parameters/outputFormat'
      responses:
        '200':
          description: Successful retrieval of business transaction list
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/BusinessTransaction'
        '401':
          description: Unauthorized - invalid or missing credentials
        '404':
          description: Application not found
components:
  schemas:
    BusinessTransaction:
      type: object
      description: A business transaction representing a distinct user-initiated or automated request flow through the application.
      properties:
        id:
          type: integer
          format: int64
          description: The internal numeric identifier for the business transaction.
        name:
          type: string
          description: The name of the business transaction.
        entryPointType:
          type: string
          description: The entry point type for the transaction such as SERVLET, POJO, or WEB_SERVICE.
        internalName:
          type: string
          description: The internal unique name of the transaction.
        tierId:
          type: integer
          format: int64
          description: The numeric ID of the tier where the transaction entry point is detected.
        tierName:
          type: string
          description: The name of the tier where the transaction entry point is detected.
        background:
          type: boolean
          description: Indicates whether this is a background transaction.
  parameters:
    applicationId:
      name: applicationId
      in: path
      required: true
      description: The numeric ID or name of the business application.
      schema:
        type: string
    outputFormat:
      name: output
      in: query
      required: false
      description: The output format for the response. Defaults to XML if not specified.
      schema:
        type: string
        enum:
        - JSON
        - XML
        default: XML
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: OAuth 2.0 access token obtained from the /controller/api/oauth/access_token endpoint.
    basicAuth:
      type: http
      scheme: basic
      description: HTTP Basic authentication using user@account:password format.
externalDocs:
  description: Alert and Respond API Documentation
  url: https://docs.appdynamics.com/appd/23.x/latest/en/extend-appdynamics/appdynamics-apis/alert-and-respond-api