How to Request Other Links in Routing inside?

  node.js, question

To make a mobile phone verification code, I would like to include the service provider’s request in my route from inside.
But what should we do?
One of the solutions I have seen is to use the Request module. I don’t know whether it is suitable or not.

Request works well.
Can solve the problem.

Generally in this function inside, the server needs to process the request. Generally read/modify the database.

In addition, you need to request another HTTP API.