openapi: 3.1.0 info: title: F5 Load Balancer F5 BIG-IP Application Services 3 Extension (AS3) Config Tasks API description: The Application Services 3 Extension (AS3) provides a declarative API for managing application-specific configurations on BIG-IP systems. AS3 uses JSON declarations to describe the desired state of Layer 4-7 application services, enabling infrastructure-as-code workflows for load balancing, SSL offloading, and traffic management. Rather than issuing imperative commands, users submit a complete declaration and AS3 configures the BIG-IP to match the declared state. version: 3.50.0 contact: name: F5 Networks Support email: support@f5.com url: https://www.f5.com/services/support license: name: Apache-2.0 url: https://www.apache.org/licenses/LICENSE-2.0 termsOfService: https://www.f5.com/company/policies/terms-of-use servers: - url: https://{bigip_host}/mgmt/shared/appsvcs description: BIG-IP AS3 Extension Endpoint variables: bigip_host: default: 192.168.1.245 description: Hostname or IP address of the BIG-IP device security: - basicAuth: [] - tokenAuth: [] tags: - name: Tasks description: Monitor the status of asynchronous declaration processing tasks. paths: /task: get: operationId: listTasks summary: F5 Load Balancer List all AS3 tasks description: Retrieves a list of all asynchronous AS3 declaration processing tasks and their statuses. tags: - Tasks responses: '200': description: Task list retrieved successfully content: application/json: schema: $ref: '#/components/schemas/AS3TaskList' '401': $ref: '#/components/responses/Unauthorized' /task/{taskId}: parameters: - $ref: '#/components/parameters/TaskIdParam' get: operationId: getTask summary: F5 Load Balancer Get status of a specific task description: Retrieves the status and result of a specific asynchronous AS3 declaration processing task identified by its task ID. tags: - Tasks responses: '200': description: Task status retrieved successfully content: application/json: schema: $ref: '#/components/schemas/AS3TaskResponse' '401': $ref: '#/components/responses/Unauthorized' '404': $ref: '#/components/responses/NotFound' components: schemas: AS3TaskList: type: object properties: items: type: array items: $ref: '#/components/schemas/AS3TaskResponse' ErrorResponse: type: object properties: code: type: integer message: type: string AS3TaskResponse: type: object properties: id: type: string description: Unique task identifier. results: type: array items: type: object properties: code: type: integer message: type: string tenant: type: string responses: NotFound: description: The requested tenant or task was not found. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' Unauthorized: description: Authentication credentials were missing or invalid. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' parameters: TaskIdParam: name: taskId in: path required: true description: Unique identifier of the asynchronous task. schema: type: string format: uuid securitySchemes: basicAuth: type: http scheme: basic description: HTTP Basic Authentication using BIG-IP admin credentials. tokenAuth: type: apiKey in: header name: X-F5-Auth-Token description: Token-based authentication obtained from the /mgmt/shared/authn/login endpoint. externalDocs: description: F5 BIG-IP AS3 Documentation url: https://clouddocs.f5.com/products/extensions/f5-appsvcs-extension/latest/