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Disabling 'Allow public access from all networks' in Networking is blocking our power automate flows

SHUMBUL ARIFA 20 Reputation points Microsoft Employee
2025-11-03T07:22:22.5633333+00:00

Disabling 'Allow public access from all networks' in Networking is blocking our power automate flows. There are no IPs defined in power automate scenario, thus we have to enable but since it is not secure, kindly help to provide a solution for this issue.

Use-case: Certificate based authorization for Power Automate flow.

Azure Key Vault
Azure Key Vault
An Azure service that is used to manage and protect cryptographic keys and other secrets used by cloud apps and services.
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  1. Rukmini 8,600 Reputation points Microsoft External Staff Moderator
    2025-11-03T15:14:40.1833333+00:00

    Hello SHUMBUL ARIFA,

    As discussed offline, you are facing the error "{"status":403,"message":"Operation against key vault 'https://salescopilotkveusprod.vault.azure.net/' failed as connector IP address is not authorized to call the vault. If you have configured firewall on the vault, please make sure the logic app IP addresses are allowed"

    When you enable "Allow trusted Microsoft services to bypass this firewall" it doesn't include Power automate hence the error.

    To resolve the error, you have to allow Power Platform IP addresses access to your key vault. Refer this Use environment variables for Azure Key Vault secrets - Power Apps | Microsoft

    • Go to Power Platform URLs and IP address ranges for the current IP addresses used in the service.
    • Hence you can download the json and add the Add all the IP ranges for your region’s AzureConnectors in keyvault.

    Hope this helps!

    If the resolution was helpful, kindly take a moment to accept the answer and upvote it 👍 it as a token of appreciation.

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