The response to the search request seems to be missing 'Access-Control-Allow-Origin' Header.
The header is present for OPTIONS request for the same URL. The value in this instance comes back as '*'. However, following GET request does not have the header and the browser errors out with
Failed to load https://api.companieshouse.gov.uk/search/companies?q=apple: No 'Access-Control-Allow-Origin' header is present on the requested resource.
We've been using the API for over a year now and have not changed the way we use it recently.
As far as I know this was working as late as Friday (Nov 10th) so wondering if the maintenance on Nov 11th has changed anything?