Azure ExpressRouter REST API ForbiddenError

Question

Hi,

Azure REST API retuns ForbiddenError

How do I resolve the error?

REST API Request :

METHOD: GET

URL: https://management.core.windows.net/{subscription}/services/networking/dedicatedcircuits

header

Authoriztion: Bearer access_token

REST API Response:

<Error xmlns="http://schemas.microsoft.com/windowsazure" xmlns:i="http://www.w3.org/2001/XMLSchema-instance">

    <Code>ForbiddenError</Code>

    <Message>The server failed to authenticate the request. Verify that the certificate is valid and is associated with this subscription.</Message>

</Error>

accss_token make Request:

METHOD: POST

URL: https://login.microsoftonline.com/{tenant}/oauth2/token

grant_type:client_credentials
client_id: my_clienct
client_secret: my_client_secret
resource: https://management.core.windows.net/

Answer 1

@민지 남

Welcome to the Microsoft Q&A Platform. Thank you for reaching out & I hope you are doing well.

I understand that you are trying to make a REST call to get Azure ExpressRoute Circuit.

I am afraid I did not get what resource you are trying to "GET"

For ExR Circuits, the reference is,

GET https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/expressRouteCircuits/{circuitName}?api-version=2022-07-01

However, I see you are doing a REST call to some other resource "dedicatedcircuit".

Can you please provide more clarity on this?

Cheers,

Kapil