HttpTriggered Azure Function calling IP

Question

I'm trying to figure out if it is possible to get the IP address from where the Azure Function was triggered, when called by a webhook/httptrigger.

I've only looked at PowerShell, since that's what I know, but so far I've found nothing when debugging.

/Per

Possible duplicate of [How to get client IP address in Azure Functions C#?](https://stackoverflow.com/questions/37582553/how-to-get-client-ip-address-in-azure-functions-c) — William Xifaras, Nov 13 '19 at 00:20

score 2 · Accepted Answer · answered Nov 13 '19 at 07:22

2

For v2 Function we use HttpRequest, so when we use HTTP trigger function, we could use

req.HttpContext.Connection.RemoteIpAddress

Then you will be able to see the client remote ip.

answered Nov 13 '19 at 07:22

George Chen

Thanks, but I'm not able to see that in PowerShell. – Per Juborg Nov 13 '19 at 23:15
@Per Juborg, you are using powershell function? – George Chen Nov 14 '19 at 01:11
Yes, but it appears that you don't get a "proper" header when you debug locally in VS Code. – Per Juborg Nov 14 '19 at 08:08
In a PowerShell Azure function it would look like this `$request.Headers."x-forwarded-for".Split(":")[0]` – Per Juborg Nov 14 '19 at 08:09
Ye I got this from this [issue comment](https://github.com/Azure/azure-functions-powershell-worker/issues/213#issuecomment-501745985), but when test local it won't work. – George Chen Nov 14 '19 at 08:29

1 Answers1