Hi again guys.
I'm experiencing some major problems with Yahoo API at the moment. We use RankTracker to monitor the rankings for over 30 clients. We schedule the RT files to run 10 minutes apart on their own custom API generated for them on the 1st of the month for reporting starting from 12:01am.
The RT files contain <150 keywords each and my understanding is that the API key lets you run 1000 searches per API key.
The problem I am encountering is that Yahoo (.co.uk) gets banned far too easily and impacts on the other RT files. I have tried with and without Human Emulation and this just does not seem to stop it

Is there a specific way to setup the Yahoo API key in
https://developer.apps.yahoo.com/wsregapp/ (i.e. should I not call it <clientname> RankTracker or use the same Email address etc etc).
Just wondered if anyone else encounters this problem or has any suggestions on how best to set up your API key?