This topic describes how to install RAM SDK for Node.js and provides an example about how to use the SDK for Node.js.

Background information

  • Alibaba Cloud provides OpenAPI Explorer to simplify API usage. You can use OpenAPI Explorer to debug API operations and dynamically generate SDK sample code.
  • For information about RAM API operations, see RAM API.

Install the SDK for Node.js

Run the following command to install the SDK for Node.js and add dependencies to the package.json file:

$ npm install @alicloud/pop-core --save

For information about how to install the SDK for Node.js, see Get started.

You can download the installation packages of the SDK for Node.js from the following links:


The following code provides an example on how to call the CreateUser API operation by using the SDK for Node.js. For information about other API operations, visit OpenAPI Explorer, debug API operations, and obtain sample code.

const Core = require('@alicloud/pop-core');
// Construct an Alibaba Cloud client that is used to initiate requests.
// When you construct the client, specify the AccessKey ID and AccessKey secret.
var client = new Core({
  accessKeyId: '<accessKeyId>',
  accessKeySecret: '<accessSecret>',
  endpoint: '',
  apiVersion: '2015-05-01'
// Configure parameters.
var params = {
  "RegionId": "cn-hangzhou",
  "UserName": "<UserName>"

var requestOption = {
  method: 'POST'
// Initiate a request and obtain a response.
client.request('CreateUser', params, requestOption).then((result) => {
}, (ex) => {