When sending messages through the cloud Whatsapp Business API, is there a way to send custom fields that will be returned in the webhook notification?

Apart from saving the ID received in the response when sending the message, I could not find a way to connect between the sent message and the returned webhook.

All of the sudden clients started having incorrect images showing for their Facebook posts. When we run the URLs through the facbook debugger, we're receiving this error message even though valid images are used for the og:image tag. I'm seeing it happen across multiple websites.
Corrupted Image Provided og:image URL, https://faithconnector.s3.amazonaws.com/3322/images/thumbs/announcements/37488198_10155892158683924_2420206705427087360_o_10155892158673924.jpg?t=261737 could not be processed as an image. It may be corrupted or may have an invalid format.

trying to get an app review completed, and have been rejected multiple times. the reviewer is asking for a test user, but when trying to create a test user on our app dashboard, we are told repeatedly that "the ability to create test users is disabled temporarily". This "temporary" state is now going on three weeks. any idea on why this would be?

I'm trying to build a web application in ASP.NET Core MVC with C# where I can provide some benefit for Google Ad customers. I am struggeling with the part on how do I get access to the customers Ads Account Data through the Google Ads API.

What I figured out so far

  • My Application needs to be registered with Google, having an OAuth Screen (with the scope of Google Ads API), providing a ClientId and a Secret
  • I need a developer token to access the API
  • A Test Google Ad Account to not mess around with any live Ad Campaigns.

I got the OAuth ClientID and Secret, have managed to declare and setup the ASP.NET Core Identity for Google, and I am able to register in my local WebApp with a Google Account and the Login is also working.

Is the API Token to be generated by my Google for my Application, e.g. would I need a Google Ads account for my Application itself OR do I need from each of my customers a API Token to access their data? Or is there a different way to access the customers Google Ads Campaign info?