Oracle Enterprise Manager Targets API

openapi: 3.2.0
info:
  title: Oracle Enterprise Manager Cloud Control REST Targets API
  description: REST API for Oracle Enterprise Manager Cloud Control providing programmatic access to monitoring, configuration, and administration capabilities. This specification covers core resources including targets, metrics, incidents, and blackouts for managing Oracle IT infrastructure and applications.
  version: 13.5.0.23
  contact:
    name: Oracle Support
    url: https://www.oracle.com/support/
    email: support@oracle.com
  license:
    name: Oracle Technology Network License
    url: https://www.oracle.com/legal/terms.html
  x-logo:
    url: https://www.oracle.com/a/ocom/img/oracle-enterprise-manager.jpg
servers:
- url: https://{emHost}:{emPort}/em/api
  description: Enterprise Manager Cloud Control server
  variables:
    emHost:
      default: localhost
      description: Enterprise Manager OMS hostname
    emPort:
      default: '7803'
      description: Enterprise Manager HTTPS console port
security:
- basicAuth: []
tags:
- name: Targets
  description: Manage monitored targets in Enterprise Manager including discovery, configuration, lifecycle operations, and property management. Targets represent any managed entity such as databases, hosts, middleware, and applications.
  externalDocs:
    url: https://docs.oracle.com/en/enterprise-manager/cloud-control/enterprise-manager-cloud-control/13.5/emrest/rest-endpoints.html
paths:
  /targets:
    get:
      operationId: listTargets
      summary: Oracle Enterprise Manager List Targets
      description: Returns a list of monitored targets in Enterprise Manager. Supports filtering by target name, target type, and lifecycle status. Results are paginated.
      tags:
      - Targets
      parameters:
      - $ref: '#/components/parameters/targetNameQuery'
      - $ref: '#/components/parameters/targetTypeQuery'
      - $ref: '#/components/parameters/lifecycleStatusQuery'
      - $ref: '#/components/parameters/limitQuery'
      - $ref: '#/components/parameters/offsetQuery'
      responses:
        '200':
          description: A paginated list of targets.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TargetCollection'
              examples:
                Listtargets200Example:
                  summary: Default listTargets 200 response
                  x-microcks-default: true
                  value:
                    items:
                    - targetId: '500123'
                      targetName: example_value
                      targetType: example_value
                      targetDisplayType: example_value
                      hostName: example_value
                      lifecycleStatus: MONITORED
                      availabilityStatus: UP
                      agentUrl: https://www.example.com
                      oracleHome: example_value
                      machineName: example_value
                      installLocation: example_value
                      timezone: example_value
                      owner: example_value
                      timeCreated: '2026-01-15T10:30:00Z'
                      timeUpdated: '2026-01-15T10:30:00Z'
                      properties: example_value
                      canonicalLink: https://www.example.com
                    totalCount: 10
                    limit: 10
                    offset: 10
                    hasMore: true
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '500':
          $ref: '#/components/responses/InternalServerError'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
    post:
      operationId: createTarget
      summary: Oracle Enterprise Manager Create a Target
      description: Creates a new monitored target in Enterprise Manager. Requires target name, target type, and host information. Additional properties can be specified depending on the target type.
      tags:
      - Targets
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/TargetCreateRequest'
            examples:
              CreatetargetRequestExample:
                summary: Default createTarget request
                x-microcks-default: true
                value:
                  targetName: example_value
                  targetType: example_value
                  hostName: example_value
                  properties: example_value
                  credentials:
                    credentialName: example_value
                    credentialType: example_value
      responses:
        '201':
          description: Target created successfully.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Target'
              examples:
                Createtarget201Example:
                  summary: Default createTarget 201 response
                  x-microcks-default: true
                  value:
                    targetId: '500123'
                    targetName: example_value
                    targetType: example_value
                    targetDisplayType: example_value
                    hostName: example_value
                    lifecycleStatus: MONITORED
                    availabilityStatus: UP
                    agentUrl: https://www.example.com
                    oracleHome: example_value
                    machineName: example_value
                    installLocation: example_value
                    timezone: example_value
                    owner: example_value
                    timeCreated: '2026-01-15T10:30:00Z'
                    timeUpdated: '2026-01-15T10:30:00Z'
                    properties: example_value
                    canonicalLink: https://www.example.com
          headers:
            Location:
              description: URI of the newly created target resource.
              schema:
                type: string
                format: uri
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '409':
          $ref: '#/components/responses/Conflict'
        '500':
          $ref: '#/components/responses/InternalServerError'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
  /targets/{targetId}:
    get:
      operationId: getTarget
      summary: Oracle Enterprise Manager Get Target Details
      description: Returns detailed information about a specific target including its configuration properties, monitoring status, and associated metadata.
      tags:
      - Targets
      parameters:
      - $ref: '#/components/parameters/targetIdPath'
      responses:
        '200':
          description: Target details.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Target'
              examples:
                Gettarget200Example:
                  summary: Default getTarget 200 response
                  x-microcks-default: true
                  value:
                    targetId: '500123'
                    targetName: example_value
                    targetType: example_value
                    targetDisplayType: example_value
                    hostName: example_value
                    lifecycleStatus: MONITORED
                    availabilityStatus: UP
                    agentUrl: https://www.example.com
                    oracleHome: example_value
                    machineName: example_value
                    installLocation: example_value
                    timezone: example_value
                    owner: example_value
                    timeCreated: '2026-01-15T10:30:00Z'
                    timeUpdated: '2026-01-15T10:30:00Z'
                    properties: example_value
                    canonicalLink: https://www.example.com
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/InternalServerError'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
    patch:
      operationId: updateTarget
      summary: Oracle Enterprise Manager Update a Target
      description: Updates properties of an existing target. Only the specified fields are modified; unspecified fields remain unchanged.
      tags:
      - Targets
      parameters:
      - $ref: '#/components/parameters/targetIdPath'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/TargetUpdateRequest'
            examples:
              UpdatetargetRequestExample:
                summary: Default updateTarget request
                x-microcks-default: true
                value:
                  properties: example_value
      responses:
        '200':
          description: Target updated successfully.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Target'
              examples:
                Updatetarget200Example:
                  summary: Default updateTarget 200 response
                  x-microcks-default: true
                  value:
                    targetId: '500123'
                    targetName: example_value
                    targetType: example_value
                    targetDisplayType: example_value
                    hostName: example_value
                    lifecycleStatus: MONITORED
                    availabilityStatus: UP
                    agentUrl: https://www.example.com
                    oracleHome: example_value
                    machineName: example_value
                    installLocation: example_value
                    timezone: example_value
                    owner: example_value
                    timeCreated: '2026-01-15T10:30:00Z'
                    timeUpdated: '2026-01-15T10:30:00Z'
                    properties: example_value
                    canonicalLink: https://www.example.com
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/InternalServerError'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
    delete:
      operationId: deleteTarget
      summary: Oracle Enterprise Manager Delete a Target
      description: Removes a monitored target from Enterprise Manager. This stops all monitoring, removes collected data associations, and deletes the target configuration.
      tags:
      - Targets
      parameters:
      - $ref: '#/components/parameters/targetIdPath'
      responses:
        '204':
          description: Target deleted successfully.
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/InternalServerError'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
  /targets/{targetId}/properties:
    get:
      operationId: getTargetProperties
      summary: Oracle Enterprise Manager Get Target Properties
      description: Returns the configuration and monitoring properties of a specific target, including instance properties, dynamic properties, and any custom properties defined for the target type.
      tags:
      - Targets
      parameters:
      - $ref: '#/components/parameters/targetIdPath'
      responses:
        '200':
          description: Target properties.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TargetPropertyCollection'
              examples:
                Gettargetproperties200Example:
                  summary: Default getTargetProperties 200 response
                  x-microcks-default: true
                  value:
                    items:
                    - name: Example Title
                      value: example_value
                      isReadOnly: true
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/InternalServerError'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
  /targets/{targetId}/actions/bulkUpdateProperties:
    post:
      operationId: bulkUpdateTargetProperties
      summary: Oracle Enterprise Manager Bulk Update Target Properties
      description: Updates multiple properties of a target in a single request. Useful for batch configuration changes.
      tags:
      - Targets
      parameters:
      - $ref: '#/components/parameters/targetIdPath'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/BulkPropertyUpdateRequest'
            examples:
              BulkupdatetargetpropertiesRequestExample:
                summary: Default bulkUpdateTargetProperties request
                x-microcks-default: true
                value:
                  properties:
                  - name: Example Title
                    value: example_value
      responses:
        '200':
          description: Properties updated successfully.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TargetPropertyCollection'
              examples:
                Bulkupdatetargetproperties200Example:
                  summary: Default bulkUpdateTargetProperties 200 response
                  x-microcks-default: true
                  value:
                    items:
                    - name: Example Title
                      value: example_value
                      isReadOnly: true
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/InternalServerError'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  parameters:
    targetNameQuery:
      name: targetName
      in: query
      description: Filter targets by name. Supports partial matching.
      schema:
        type: string
    targetIdPath:
      name: targetId
      in: path
      required: true
      description: Unique identifier of the target.
      schema:
        type: string
    limitQuery:
      name: limit
      in: query
      description: Maximum number of items to return per page.
      schema:
        type: integer
        default: 25
        minimum: 1
        maximum: 1000
    targetTypeQuery:
      name: targetType
      in: query
      description: Filter targets by type (e.g., oracle_database, host, weblogic_j2eeserver).
      schema:
        type: string
    offsetQuery:
      name: offset
      in: query
      description: Number of items to skip for pagination.
      schema:
        type: integer
        default: 0
        minimum: 0
    lifecycleStatusQuery:
      name: lifecycleStatus
      in: query
      description: Filter targets by lifecycle status.
      schema:
        type: string
        enum:
        - MONITORED
        - BLACKOUT
        - PENDING
        - DELETED
  responses:
    NotFound:
      description: The requested resource was not found.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Unauthorized:
      description: Authentication failed. Provide valid Enterprise Manager credentials.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Conflict:
      description: The request conflicts with the current state of the resource.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    BadRequest:
      description: The request was invalid. Check the request body and parameters for errors.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    InternalServerError:
      description: An unexpected error occurred on the server.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  schemas:
    BulkPropertyUpdateRequest:
      type: object
      description: Request body for bulk property updates.
      properties:
        properties:
          type: array
          items:
            type: object
            properties:
              name:
                type: string
              value:
                type: string
          example: []
    TargetUpdateRequest:
      type: object
      description: Request body for updating an existing target.
      properties:
        properties:
          type: object
          description: Properties to update on the target.
          additionalProperties:
            type: string
          example: example_value
    Target:
      type: object
      description: Represents a monitored target in Enterprise Manager. A target is any managed entity such as a database, host, middleware instance, or application.
      properties:
        targetId:
          type: string
          description: Unique identifier of the target.
          example: '500123'
        targetName:
          type: string
          description: Display name of the target.
          example: example_value
        targetType:
          type: string
          description: The type of the target, defining its monitoring template and available metrics.
          examples:
          - oracle_database
          - host
          - weblogic_j2eeserver
          - oracle_pdb
          - rac_database
        targetDisplayType:
          type: string
          description: Human-readable target type display name.
          examples:
          - Oracle Database
          - Host
          - WebLogic Server
        hostName:
          type: string
          description: The hostname where the target resides.
          example: example_value
        lifecycleStatus:
          type: string
          description: Current lifecycle status of the target.
          enum:
          - MONITORED
          - BLACKOUT
          - PENDING
          - DELETED
          example: MONITORED
        availabilityStatus:
          type: string
          description: Current availability status reported by monitoring.
          enum:
          - UP
          - DOWN
          - UNKNOWN
          - UNREACHABLE
          - BLACKOUT
          - NOT_MONITORED
          - ERROR
          - AGENT_UNREACHABLE
          - PENDING
          example: UP
        agentUrl:
          type: string
          description: URL of the management agent monitoring this target.
          example: https://www.example.com
        oracleHome:
          type: string
          description: Oracle home directory path, applicable to Oracle targets.
          example: example_value
        machineName:
          type: string
          description: Machine name where the target is deployed.
          example: example_value
        installLocation:
          type: string
          description: Installation directory path for the target software.
          example: example_value
        timezone:
          type: string
          description: Time zone of the target.
          example: example_value
        owner:
          type: string
          description: Enterprise Manager user who owns this target.
          example: example_value
        timeCreated:
          type: string
          format: date-time
          description: Timestamp when the target was added to Enterprise Manager.
          example: '2026-01-15T10:30:00Z'
        timeUpdated:
          type: string
          format: date-time
          description: Timestamp of the last target configuration update.
          example: '2026-01-15T10:30:00Z'
        properties:
          type: object
          description: Additional target-type-specific configuration properties.
          additionalProperties:
            type: string
          example: example_value
        canonicalLink:
          type: string
          format: uri
          description: Canonical URI for this target resource.
          example: https://www.example.com
    TargetPropertyCollection:
      type: object
      description: Collection of target properties.
      properties:
        items:
          type: array
          items:
            $ref: '#/components/schemas/TargetProperty'
          example: []
    TargetCreateRequest:
      type: object
      description: Request body for creating a new target.
      required:
      - targetName
      - targetType
      - hostName
      properties:
        targetName:
          type: string
          description: Display name for the target.
          example: example_value
        targetType:
          type: string
          description: Target type identifier defining the monitoring template.
          examples:
          - oracle_database
          - host
          - weblogic_j2eeserver
        hostName:
          type: string
          description: The hostname where the target resides.
          example: example_value
        properties:
          type: object
          description: Target-type-specific properties required for monitoring.
          additionalProperties:
            type: string
          example: example_value
        credentials:
          type: object
          description: Monitoring credentials for the target.
          properties:
            credentialName:
              type: string
              description: Name of a named credential to use.
            credentialType:
              type: string
              description: Type of credential.
          example: example_value
    TargetProperty:
      type: object
      description: A configuration property of a target.
      properties:
        name:
          type: string
          description: Property name.
          example: Example Title
        value:
          type: string
          description: Property value.
          example: example_value
        isReadOnly:
          type: boolean
          description: Whether the property is read-only.
          example: true
    TargetCollection:
      type: object
      description: Paginated collection of targets.
      properties:
        items:
          type: array
          items:
            $ref: '#/components/schemas/Target'
          example: []
        totalCount:
          type: integer
          description: Total number of targets matching the query.
          example: 10
        limit:
          type: integer
          description: Maximum items per page.
          example: 10
        offset:
          type: integer
          description: Current offset in the result set.
          example: 10
        hasMore:
          type: boolean
          description: Whether more results are available.
          example: true
    Error:
      type: object
      description: Error response returned by the API.
      properties:
        errorCode:
          type: string
          description: Machine-readable error code.
          example: example_value
        message:
          type: string
          description: Human-readable error message.
          example: example_value
        details:
          type: string
          description: Additional details about the error.
          example: example_value
        httpStatusCode:
          type: integer
          description: HTTP status code.
          example: 10
  securitySchemes:
    basicAuth:
      type: http
      scheme: basic
      description: HTTP Basic Authentication using Enterprise Manager administrator credentials. All API requests must include valid credentials.
externalDocs:
  description: Oracle Enterprise Manager Cloud Control REST API Documentation
  url: https://docs.oracle.com/en/enterprise-manager/cloud-control/enterprise-manager-cloud-control/13.5/emrest/APIOverview.html