Is this how I'm supposed to send the request to stop all running tasks, if task_ids is the list of task ids which are still running?

I'm getting a response 401

I think this was already answered: https://clearml.slack.com/archives/CTK20V944/p1638188009144200?thread_ts=1637914660.103300&cid=CTK20V944

Hi VexedCat68 ,
The URL is for the apiserver service, which in the default installation is in port 8008 , so if your deployment uses HTTP, the base URL is http://<hostname>:8008/

The key and secret can be the same ones you have configured in your clearml.conf file, or you can generate another set of credentials in the profile page.

Thank you for the help, it works now.

Yes, because you need to authenticate using credentials or a token... This is something that's missing apparently in the documentation (I'll make sure we fix it). In your code, you'll need to do something like the following:
` import requests
from requests.auth import HTTPBasicAuth

key = "<credential key for the user>"
secret = "<credential decreto fro the user>"

request_body = {
'ids': task_ids,
'status_reason': 'Tasks being spawned out of control'
}
url = ' '
x = requests.post(url, auth=HTTPBasicAuth(key, secret), json=request_body)
print(x) `

Can you take a look here?
https://clearml.slack.com/archives/CTK20V944/p1637914660103300

This is where I've mentioned the anonymous task spawn issue. I kind of want to understand what's causing the problem, if it is a problem etc

Yes it works, thanks for the overall help.