How to get spatial analysis service URL?

[MatanBenYishay]

Hi,

I'm trying to generate a spatial join between layers stored on our AGOL. I'm using the REST API with an HTTP POST method, via Power Automate. However, I'm getting a bad URL response.

From the documentation (below), the format should be:

http://<analysis url>/JoinFeatures/SubmitJob

I think I'm getting tripped up on finding the analysis URL to use in the request. The parameters seem ok, I think it's the actual URL. I've tried to figure out how to find this in our AGOL content; I also have ArcGIS Pro (but not Enterprise) but haven't seen how that would help.

Any help on getting this analysis URL?

Here's what I'm trying:

URI: https://services5.arcgis.com/[feature layer code]/arcgis/rest/services/JoinFeatures/SubmitJob

method: post

queries:

• f: "pjson"
• Token: successfully retrieved token via HTTP GET request (https://www.arcgis.com/sharing/rest/oauth2/token)
• joinLayer: URL of join layer (points)
• targetLayer: URL of target layer (polygons)
• spatialRelationship: CompletelyWithin

Join Features | ArcGIS REST APIs | ArcGIS Developers