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What's the best way to configure Key Vault networking to allow Power Automate endpoints?

Channing Maddix 20 Reputation points Microsoft Employee
2025-03-18T19:14:38.3366667+00:00

Trying to allow network access to my key vault from Power Automate Flows. I found this really long list of IP addresses I could add, but this does not seem like a very manageable solution. Is it possible to use service tags, instead ("powerplatformplex")? I tried adding a service tag in both the Network Security Perimeter and in the network config, but there is no option to allow a service tag. I have the "Allow trusted Microsoft services to access this resource" checked, but that is not working either (I guess Power Automate is not trusted?). Allowing all public access is not an option.

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. Kancharla Saiteja 3,085 Reputation points Microsoft External Staff
    2025-03-21T13:06:41.5733333+00:00

    Hi @Channing Maddix,

    Thank you for posting your query on Microsoft Q&A.

    Based on your query, here is my understanding: You would like to know particular IP addresses for Power Automate to access Key Vault.

    Power Automate is a SAAS application which do not use any static IP addresses to mention the specific addresses in key vault private network access to allow certain IP addresses. Currently Power Automate is not added into the Trusted Microsoft services, so you cannot use it from trusted sites either.

    There are no specific IP addresses we could provide you or you can add into the settings to avail this option for specific addresses. I would like to confirm that there is no possibility apart from adding all the provided IP addresses of Power Automate services.

    Additional Information:

    IP address ranges

    Network security for Azure Key Vault

    I hope this information is helpful. Please feel free to reach out if you have any further questions.

    If the answer is helpful, please click "Accept Answer" and kindly "upvote it". If you have extra questions about this answer, please click "Comment".

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