The mission is in Blocked Mode.
Access to the solutions is blocked for a day or two (even after you share your own), until we'll have enough solutions for you to check.
All users who've solved the mission will get the notifications about their opening.
To solve this task you’ll need to create an account on Twilio (it's absolutely free) to get auth_token and account_sid. Here is a short video that will tell you how to do this. In addition, you’ll need to use the WhatsUp API from Twilio. You can read more about this here.
Oftentimes, when sending a message through...
You should be an authorized user in order to see the full description and start solving this mission.