Hi Aman,
This is Ciara from the Content API team as well. Allow me to assist further.
Upon checking your account, under Tools and Settings > Content API > Diagnostics, I noticed that you have already made calls to these methods you have mentioned. Moving forward, if you encounter any error kindly provide us with the following information, privately:
- Complete API request and response logs in JSON format including HTTP urls
- Email address used for the request
You can provide it via the Reply privately to author option. If this option is not available, please send this requested information through our email <shopping-a...@google.com> instead for private purposes.
Looking forward to your response.
Regards,