How to Get Query String Value in Node.js?

This example is focused on node js route with query string. Here you will learn node.js router query string. i would like to share with you how to get query string value in node.js. if you have question about node js get query string from request then i will give simple example with solution. Alright, let’s dive into the steps.

In this example, i will give you very simple example of get route with getting query string value and show you output as well. so let's see step by step simple routing with node express example.

Create Node Project:

you can run bellow command to create node app.

mkdir my-request-app
cd my-request-app

npm init

Install Express:

npm install express

Create Server.js File

let's create server.js file with get and post route.

server.js

var express = require('express');
var app = express();
  
app.get('/users', function(request, response){
   var search = request.query.search;
   response.send("Search: " + search);
});
  
app.listen(3000, () => console.log(`App listening on port 3000`))

Output:

localhost:3000/users?search=Hardik

Search: Hardik

i hope it can help you...