Unable to use API when site is not placed at main domain

[TinQ0]

I have a test site located at a certain page "example.com/testsite".

But when trying to use the API I can only get an 'woocommerce_rest_cannot_view' 401 error.

Even disabling all security or using the legacy api doesn't yield success.

Is what I'm doing possible or should I give up?

[lakshaychopra]

Hello,
You might try changing the user agent something like this
wcapi = API( url="your site", consumer_key="consumer_key", consumer_secret="consumer_secret", version="wc/v3", user_agent="Mozilla/5.0", )
This might help.