Node management: Update the node information

You can edit the source station domain name or host header by using the API.The value of the host string is the HTTP request header if the host header indicates the return-to-source Content Delivery Network.This value is generally a character string in the form of a domain name. The source station uses this domain name to identify whether it is the same as the domain name that was configured on the source station.


Method Request URI

URI parameter

Parameter name Description
subscriptionId Subscription unique identifier
endpointId Target node unique identifier

Request header

Request header Description
x-azurecdn-request-date Required.Enter the current UTC request time in yyyy-MM-dd hh:mm:ss format.
Authorization Required.Refer to CDN API signing mechanism for authorization headers.
content-type Required.application/json

Request body

Update source station:

  "EndpointSettings": {
    "Origin": {
      "Addresses": [
  "UpdateFlag": "Origin"

Update return-to-source host header:

  "EndpointSettings": {
    "Host": ""
  "UpdateFlag": "HostHeader"
Parameter name Description
Host Return-to-source host header
Addresses Return-to-source address collection
UpdateFlag Update flag
  • Origin: source station
  • HostHeader: return-to-source host header


A response comprises a status code, response headers, and a response body.

Status code

Status code Description
202 Indicates that the server has successfully accepted the request.
Other General response indicating that an error has occurred.

Response header

Response header Description
X-Correlation-Id The request’s unique identifier, which is used to track request information.

Response body

JSON example for request succeeded:

  "Succeeded": true,
  "IsAsync": true,
  "AsyncInfo": {
    "TaskTrackId": "b520c544-ec34-4ac4-86f5-5394363919c3",
    "TaskStatus": "Processing"
Parameter name Description
TaskTrackId The update operation's unique identifier, which can be used to query update progress.
TaskStatus Task status
  • NotSet: State not set
  • Processing: Currently processing
  • Succeeded: Succeeded
  • Failed: Failed

JSON example for request failed:

  "Succeeded": false,
  "ErrorInfo": {
    "Type": "MissingAuthorizationHeader",
    "Message": "Missing authorization header."
Parameter name Description
Type Error type
  • CredentialInvalid: Invalid credentials
  • ParameterMissing: Parameter missing
  • ParameterInvalid: Invalid parameter
  • MissingAuthorizationHeader: Authorization header missing
  • InvalidRequestDateHeader: Invalid request date header
  • MissingRequestDateHeader: Missing request date header
  • AuthorizationHeaderExpired: Authorization header expired
  • InvalidAuthorizationHeader: Invalid authorization header
  • ApiKeyNotFound: API key not found
  • InvalidApiKey: Invalid API key
  • WrongSignature: Wrong signature
  • SubscriptionNotFound: Subscription does not exist
  • EndpointDoesNotBelongToSubscription: Endpoint does not belong to subscription
  • EndpointNotInActiveState: Endpoint not in active state
  • EndpointNotFound: Endpoint does not exist
  • MaliciousItemPathDetected: Malicious item path detected
  • PermissionDenied: Insufficient permissions
  • RequestThrottled: Request throttled

Message Error information