> ## Documentation Index > Fetch the complete documentation index at: https://gcore.com/docs/llms.txt > Use this file to discover all available pages before exploring further. # Change CDN service details > Change CDN service details of the specific client account. ## OpenAPI ````yaml /api-reference/services_documented/cdn_reseller_api.yaml put /cdn/clients/{client_id} openapi: 3.1.0 info: title: Gcore OpenAPI – CDN Reseller API description: >- This OpenAPI is an aggregated OpenAPI specification that unifies all Gcore products into a single file. It covers Cloud, CDN, DNS, WAAP, DDoS Protection, Object Storage, Streaming, and FastEdge services. version: '2026-05-15T06:37:28.230198+00:00' servers: - url: https://api.gcore.com security: - APIKey: [] tags: - name: CDN Reseller Account description: Information about CDN product settings in your account. x-displayName: Account - name: CDN Reseller service description: Information about the current state of CDN service in your account. x-displayName: CDN service - name: CDN Reseller Features description: Information about free and paid features available for you account. x-displayName: Features - name: Balancer description: >- Balancer allows choosing CDN server locations that will be used for content delivery. To activate balancer, [set client’s balancer settings](/docs/api-reference/cdn-resellers/balancer/set-client-balancer-settings). x-displayName: Balancer - name: CDN Reseller Origin shielding description: >- Origin shielding helps protect your origin server from being overloaded with requests from multiple CDN servers. The option accumulates all CDN server requests at a special server called a shield or precache server. When shielding is enabled, only one precache server communicates with the origin host, not the entire CDN. x-displayName: Origin shielding paths: /cdn/clients/{client_id}: put: tags: - CDN Reseller service summary: Change CDN service details description: Change CDN service details of the specific client account. operationId: change-cdn-service-details parameters: - $ref: '#/components/parameters/path_client_id' requestBody: $ref: '#/components/requestBodies/ChangeAccountDetails' responses: '200': $ref: '#/components/responses/AccountDetails' '400': $ref: '#/components/responses/ChangeAccountDetailsFailed' '404': $ref: '#/components/responses/NotFound' components: parameters: path_client_id: name: client_id in: path required: true schema: allOf: - $ref: '#/components/schemas/body_response_client_ID' requestBodies: ChangeAccountDetails: content: application/json: schema: $ref: '#/components/schemas/ChangeAccountDetails' example: utilization_level: 500 responses: AccountDetails: description: Successful. content: application/json: schema: $ref: '#/components/schemas/AccountDetails' examples: default: $ref: '#/components/examples/AccountDetails' ChangeAccountDetailsFailed: description: Invalid value of "utilization_level" parameter is provided. content: application/json: schema: $ref: '#/components/schemas/ChangeAccountDetailsFailed' NotFound: description: The client is not found. schemas: body_response_client_ID: type: integer description: Client account ID. ChangeAccountDetails: type: object properties: utilization_level: allOf: - $ref: '#/components/schemas/body_request_clients_UtilizationLevel' AccountDetails: type: object properties: id: allOf: - $ref: '#/components/schemas/body_response_client_ID' created: allOf: - $ref: '#/components/schemas/body_response_client_Created' updated: allOf: - $ref: '#/components/schemas/body_response_client_Updated' service: allOf: - $ref: '#/components/schemas/body_response_client_Service' utilization_level: allOf: - $ref: '#/components/schemas/body_response_client_UtilizationLevel' cname: allOf: - $ref: '#/components/schemas/body_response_client_Cname' use_balancer: allOf: - $ref: '#/components/schemas/body_response_client_UseBalancer' auto_suspend_enabled: allOf: - $ref: '#/components/schemas/body_response_client_AutoSuspendEnabled' ChangeAccountDetailsFailed: description: Invalid value of "utilization_level" parameter is provided. type: object properties: errors: type: object properties: utilization_level: type: array description: >- The specified limit has an unacceptable value. The value must be greater than or equal to 0. items: type: string example: - Ensure this value is greater than or equal to 0. body_request_clients_UtilizationLevel: type: integer description: >- CDN traffic usage limit in gigabytes. The value must be greater than or equal to 0. When the limit is reached, we will send an email notification to the client. body_response_client_Created: type: string description: Date of the first synchronization with the Platform. body_response_client_Updated: type: string description: Date of the last CDN service update. body_response_client_Service: type: object description: CDN service status. properties: enabled: allOf: - $ref: '#/components/schemas/body_response_service_Enabled' status: allOf: - $ref: '#/components/schemas/body_response_service_Status' updated: allOf: - $ref: '#/components/schemas/body_response_service_Updated' body_response_client_UtilizationLevel: type: integer description: >- CDN traffic usage limit in gigabytes. When the limit is reached, we will send an email notification to a client. body_response_client_Cname: type: string description: >- Domain zone to which a CNAME record of the client CDN resources should be pointed. body_response_client_UseBalancer: type: boolean description: Defines whether custom balancing is used for content delivery. body_response_client_AutoSuspendEnabled: type: boolean description: >- Defines whether resources will be deactivated automatically by inactivity. example: true body_response_service_Enabled: type: boolean description: |- Defines whether the service is activated. Possible values are: - **true** - Service is activated. - **false** - Service is not activated. body_response_service_Status: type: string description: >- Service status. Possible values: - **new** - CDN service is not activated. - **trial** - Free trial is in progress. - **trialend** - Free trial has ended and CDN service is stopped. All client CDN resources are suspended. - **activating** - CDN service is being activated. It can take up to 15 minutes. - **active** - CDN service is active. - **paused** - CDN service is stopped. All client CDN resources are suspended. - **deleted** - CDN service is stopped. All client CDN resources are deleted. body_response_service_Updated: type: string description: Date of the last status update. examples: AccountDetails: value: id: 1 created: '2017-06-10T10:30:04.954354Z' updated: '2017-06-10T10:30:04.954354Z' service: enabled: true status: active updated: '2017-06-10T10:30:04.954354Z' utilization_level: 500 cname: cli-1-hash.example.com use_balancer: false securitySchemes: APIKey: description: >- API key for authentication. Make sure to include the word `apikey`, followed by a single space and then your token. Example: `apikey 1234$abcdef` type: apiKey in: header name: Authorization ````