School
Hello,
hope your well. My name is Alexander, I'm a web developer from the UK. As you seem to know what you are after I will get straight to the point. I would use an external API to handle SMS, the cost of this would be minimal, the service that I would use is an industry leading and works with companys like Netflix, AirBnB, and so on. I am would be ready to work tomorrow, please message me your response.
Thanks