Google OCR implementation in mendix

I am trying to implement Google OCR module in my application. As per the documentation i created the Google API key and added the key in GCP_API_KEY. While executing, am getting below error:   Can anyone advice any other details needs to be done for this module usage?
1 answers

Hi Divya 

I faced the same issue and it was because i didn't enable billing in the cloud console.

Refer to this document it will go through all the steps to call the Vision API (