How can i add stripe billing details in express app

Please how can I go about this

I'm trying to add billing details in which I'll get the user address from my front end

This my payment route

router.post("/pay", verifyToken, (req, res) => {
  console.log(req,res)
  let totalPrice = Math.round(req.body.totalPrice * 100);
  stripe.customers
    .create({
      email: req.decoded.email
    })
    .then(customer => {
      return stripe.customers.createSource(customer.id, {
        source: "tok_visa"
      });
    })
    .then(source => {
      return stripe.charges.create(
        {
          amount: totalPrice,
          currency: "usd",
          customer: source.customer,
          email: req.body.email
        },
    })
    .then(async charge => {
      console.log("charge>", charge);     
    })
    .catch(err => {
      res.status(500).json({
        success: false,
        message: err.message
      });
    });
});