Unable to connect to the remote server

[ALdahra]

Dears,

I build the Chabot on power automate and to complete it, the process is to link power automate with Uipath Orchestrator (On premise) where PVA (Power Virtual Agent) will send authenticate request(HTTP) to get the orchestrator token id using login details and end point. 

Below are the details which we are using in authentication. 

Method - HTTP
Type - POST
Header - Content-Type -> application/json
End point URL - https://{{Host}}/api/account/authenticate
Body -
{
"tenancyName": "Tenent name",
"usernameOrEmailAddress": "Username",
"password": "Password"
}

But unfortunately, we are not able to get the token id and process gets failed while sending request.

Below are the permutations we have tried. The one marked NO is our deployment scenario which we need to get working.

API call triggered from	Cloud hosted UiPath Orchestrator	On-Premise UiPath Orchestrator, accessible on Internet
Postman	YES	YES
UiPath HTTP request activity, when executed on a system outside the On-premise Orchestrator's network, ie the API call happens over the internet	YES	YES
Power Automate HTTP Request	YES	NO

Thanks.

[renatoromao]

Hi @ALdahra ,

What was the error within your flow?

Can you take some screenshots, please?

Because if it is an error related to the Power Automate with connectors, I recommend you to raise a topic within the Power Automate community, PA users and Microsoft team can help you better there.

[ALdahra]

Hi,

Thank you for your response. please see the below error in PVA. 

[Expiscornovus]

Hi @ALdahra,

Sorry to bud in.

But as far as I can tell from the documentation you are using a deprecated endpoint of the UIPath Orchestrator:

https://docs.uipath.com/orchestrator/reference/authenticating

It looks like another option would be OAuth. Have you tried registering Power Automate as an external app and using OAuth instead:

https://docs.uipath.com/orchestrator/reference/using-oauth-for-external-apps