---
title: "Do you know anything about Asynchronous Api?"  
description: "Do you know anything about Asynchronous Api?"  
author: "Rahul Roi"  
published: 2021-01-02  
canonical: https://www.mindstick.com/interview/33765/do-you-know-anything-about-asynchronous-api  
category: "node.js"  
tags: ["javascript", "node js", "scripting language"]  
reading_time: 1 minute  

---

# Do you know anything about Asynchronous Api?

Where, the every APIs of Node.js library are aynchronous that is non-blocking. This essentially means a Node.js based server never waits for a API to return data. And the server jump to next API after calling it and a notification mechanism of Events of Node.js helps server to get response from the previous API call.

## Answers

### Answer by Rahul Roi

Where, the every APIs of Node.js library are aynchronous that is non-blocking. This essentially means a Node.js based server never waits for a API to return data. And the server jump to next API after calling it and a notification mechanism of Events of Node.js helps server to get response from the previous API call.


---

Original Source: https://www.mindstick.com/interview/33765/do-you-know-anything-about-asynchronous-api

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