Direct Connection to API with makeWebRequest

Did you verify that the auth token is the same in both cases, as a sanity check?

i.e. Flask server (python):

auth = b64encode('myapitoken:api_token'.encode( 'ascii')).decode( 'ascii')
print(auth)

Monkey C code:

auth = StringUtil.encodeBase64("myapitoken:api_token");
System.println(auth);

I tested the python and Monkey C code and they return the same result (for literally "myapitoken:api_token"), but who knows? One of the response headers in the failing case is “X-Authorization-Missing: true”. If you look at the full request header on the first line in the CIQ simulator http viewer (don’t post it here), do you see the Authorization header with the correct value (which should be the same as the successful python case)?

If the toggl API is is returning 200 for the flask server but 403 for the CIQ app, then obviously something is different between the two requests. There shouldn’t be anything inherently different between python requests and Connect IQ makeWebRequest, except for the makeWebRequest strictness in handling responses as mentioned above.