Clearout is another option that also provides email & phone verification:
First, go to the Clearout API page:
From there, create a server app:
Give it a name and a description and create an API key:
Finally, copy your API key:
To use this integration, paste your API key and input the email you want to verify in TexAu:
Clearout now provides phone verification. As a result, we will update our integration also to include it later on.