Is there any API for getting App Token & DBIDS w.r.t to table name?

(function(){
   async function getDBID(name) {
    var xml = await Promise.resolve(
      $.get("main?act=API_GrantedDBs")
    );
    var dbid = $("dbname", xml).filter(function() {
      return $(this).text() === name;
    }).next("dbid").text();
    return dbid;
  }
   var name = "250 Bottles of Beer on the Form";
  getDBID(name).then(function(dbid) {
    console.log(dbid, name)
  });
 })();
 //output:
//bj4vxvurn 250 Bottles of Beer on the Form