openapi: 3.1.0
info:
  title: Amazon Application Discovery Service Agents Applications API
  description: AWS Application Discovery Service helps you plan your migration to AWS by collecting usage and configuration data about your on-premises servers, network infrastructure, and storage. Application Discovery Service enables you to understand the configuration, usage, and behavior of your servers and to develop a migration plan.
  version: '2015-11-01'
  contact:
    name: AWS Support
    url: https://aws.amazon.com/premiumsupport/
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0.html
  x-logo:
    url: https://a0.awsstatic.com/libra-css/images/logos/aws_logo_smile_1200x630.png
  x-generated-from: documentation
  x-last-validated: '2026-04-19'
servers:
- url: https://discovery.us-east-1.amazonaws.com
  description: AWS Application Discovery Service endpoint
security:
- sigv4: []
tags:
- name: Applications
  description: Operations for managing application groupings
paths:
  /v1/createApplication:
    post:
      operationId: createApplication
      summary: Amazon Application Discovery Service Create Application
      description: Creates an application with the given name and description.
      tags:
      - Applications
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateApplicationRequest'
            examples:
              CreateApplicationRequestExample:
                summary: Default createApplication request
                x-microcks-default: true
                value:
                  name: Production Web Tier
                  description: Web servers for the production environment
      responses:
        '200':
          description: Application created successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CreateApplicationResponse'
              examples:
                CreateApplication200Example:
                  summary: Default createApplication 200 response
                  x-microcks-default: true
                  value:
                    configurationId: d-APP-500123
        '400':
          description: Validation error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
  /v1/deleteApplications:
    post:
      operationId: deleteApplications
      summary: Amazon Application Discovery Service Delete Applications
      description: Deletes a list of applications and their associations with configuration items.
      tags:
      - Applications
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/DeleteApplicationsRequest'
            examples:
              DeleteApplicationsRequestExample:
                summary: Default deleteApplications request
                x-microcks-default: true
                value:
                  configurationIds:
                  - d-APP-500123
      responses:
        '200':
          description: Applications deleted successfully
          content:
            application/json:
              schema:
                type: object
              examples:
                DeleteApplications200Example:
                  summary: Default deleteApplications 200 response
                  x-microcks-default: true
                  value: {}
        '400':
          description: Validation error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
  /v1/updateApplication:
    post:
      operationId: updateApplication
      summary: Amazon Application Discovery Service Update Application
      description: Updates metadata about an application.
      tags:
      - Applications
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/UpdateApplicationRequest'
            examples:
              UpdateApplicationRequestExample:
                summary: Default updateApplication request
                x-microcks-default: true
                value:
                  configurationId: d-APP-500123
                  name: Production Web Tier Updated
                  description: Updated description for web tier servers
      responses:
        '200':
          description: Application updated successfully
          content:
            application/json:
              schema:
                type: object
              examples:
                UpdateApplication200Example:
                  summary: Default updateApplication 200 response
                  x-microcks-default: true
                  value: {}
        '400':
          description: Validation error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
  /v1/associateConfigurationItemsToApplication:
    post:
      operationId: associateConfigurationItemsToApplication
      summary: Amazon Application Discovery Service Associate Configuration Items to Application
      description: Associates one or more configuration items with an application.
      tags:
      - Applications
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/AssociateConfigurationItemsRequest'
            examples:
              AssociateConfigurationItemsRequestExample:
                summary: Default associateConfigurationItemsToApplication request
                x-microcks-default: true
                value:
                  applicationConfigurationId: d-APP-500123
                  configurationIds:
                  - d-SERVER-500456
                  - d-SERVER-500457
      responses:
        '200':
          description: Configuration items associated successfully
          content:
            application/json:
              schema:
                type: object
              examples:
                AssociateConfigurationItems200Example:
                  summary: Default associateConfigurationItemsToApplication 200 response
                  x-microcks-default: true
                  value: {}
        '400':
          description: Validation error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
  /v1/disassociateConfigurationItemsFromApplication:
    post:
      operationId: disassociateConfigurationItemsFromApplication
      summary: Amazon Application Discovery Service Disassociate Configuration Items from Application
      description: Disassociates one or more configuration items from an application.
      tags:
      - Applications
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/DisassociateConfigurationItemsRequest'
            examples:
              DisassociateConfigurationItemsRequestExample:
                summary: Default disassociateConfigurationItemsFromApplication request
                x-microcks-default: true
                value:
                  applicationConfigurationId: d-APP-500123
                  configurationIds:
                  - d-SERVER-500456
      responses:
        '200':
          description: Configuration items disassociated successfully
          content:
            application/json:
              schema:
                type: object
              examples:
                DisassociateConfigurationItems200Example:
                  summary: Default disassociateConfigurationItemsFromApplication 200 response
                  x-microcks-default: true
                  value: {}
        '400':
          description: Validation error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  schemas:
    DisassociateConfigurationItemsRequest:
      type: object
      required:
      - applicationConfigurationId
      - configurationIds
      properties:
        applicationConfigurationId:
          type: string
          description: Configuration ID of an application from which each item is to be disassociated.
          example: d-APP-500123
        configurationIds:
          type: array
          description: Configuration ID of each item to be disassociated from an application.
          items:
            type: string
          example:
          - d-SERVER-500456
    DeleteApplicationsRequest:
      type: object
      required:
      - configurationIds
      properties:
        configurationIds:
          type: array
          description: Configuration ID of an application to be deleted.
          items:
            type: string
          example:
          - d-APP-500123
    ErrorResponse:
      type: object
      properties:
        message:
          type: string
          description: The error message describing what went wrong.
          example: The specified resource was not found.
        code:
          type: string
          description: The error code.
          example: ResourceNotFoundException
    CreateApplicationResponse:
      type: object
      properties:
        configurationId:
          type: string
          description: Configuration ID of an application to be created.
          example: d-APP-500123
    AssociateConfigurationItemsRequest:
      type: object
      required:
      - applicationConfigurationId
      - configurationIds
      properties:
        applicationConfigurationId:
          type: string
          description: The configuration ID of an application with which items are to be associated.
          example: d-APP-500123
        configurationIds:
          type: array
          description: The ID of each configuration item to be associated with an application.
          items:
            type: string
          example:
          - d-SERVER-500456
    CreateApplicationRequest:
      type: object
      required:
      - name
      properties:
        name:
          type: string
          description: Name of the application to be created.
          example: Production Web Tier
        description:
          type: string
          description: Description of the application to be created.
          example: Web servers for the production environment
    UpdateApplicationRequest:
      type: object
      required:
      - configurationId
      properties:
        configurationId:
          type: string
          description: Configuration ID of the application to be updated.
          example: d-APP-500123
        name:
          type: string
          description: New name of the application to be updated.
          example: Production Web Tier Updated
        description:
          type: string
          description: New description of the application to be updated.
          example: Updated description for web tier servers
  securitySchemes:
    sigv4:
      type: apiKey
      name: Authorization
      in: header
      description: AWS Signature Version 4 authentication