I've just signed up for the google custom search api, and have defined my engine using the control panel, and edited it as described in this answer: https://stackoverflow.com/a/11206266. I then headed over to http://developers.google.com/apis-explorer/#p/customsearch/v1/search.cse.list in order to test the JSON API as described in the (fairly poor) documentation. I pasted a simple query in the 'q' field and my search engine ID from the control panel in the 'cx' field, and then in the 'fields' section I selected all of the possible response types, but I'm getting the following result for any query I attempt:
{
"error": {
"errors": [
{
"domain": "usageLimits",
"reason": "dailyLimitExceeded",
"message": "Daily Limit Exceeded"
}
],
"code": 403,
"message": "Daily Limit Exceeded"
}
}
Why has my daily limit been exceeded when I only signed up for the service 10 minutes ago and have not yet issued any requests?