import requests

headers = {"Authorization": "Bearer AUTH_TOKEN"}
resp = requests.post("https://api-bytepost.bytebeacon.com/RESOURCE_TOKEN", headers=headers)

From your favorite networking library:

    Send a POST request @ https://api-bytepost.bytebeacon.com/RESOURCE_TOKEN 
    with bearer token authorization header (AUTH_TOKEN) !

import axios from 'axios'

const data = {}
const headers = {"Authorization": "Bearer AUTH_TOKEN"}

axios.post('https://api-bytepost.bytebeacon.com/RESOURCE_TOKEN', data, headers)
    .then(function (response) {console.log(response);})
    .catch(function (error) {console.log(error);});