@aws-sdk/middleware-sdk-sts

What is @aws-sdk/middleware-sdk-sts?

@aws-sdk/middleware-sdk-sts is a middleware package for the AWS SDK for JavaScript. It provides functionality to interact with AWS Security Token Service (STS), which allows you to request temporary, limited-privilege credentials for AWS Identity and Access Management (IAM) users or federated users.

What are @aws-sdk/middleware-sdk-sts's main functionalities?

AssumeRole

This feature allows you to assume a role and obtain temporary security credentials. The code sample demonstrates how to use the AssumeRoleCommand to assume a role and log the temporary credentials.

const { STSClient, AssumeRoleCommand } = require('@aws-sdk/client-sts');
const client = new STSClient({ region: 'us-west-2' });
const command = new AssumeRoleCommand({
  RoleArn: 'arn:aws:iam::123456789012:role/demo',
  RoleSessionName: 'demoSession'
});
client.send(command).then((data) => {
  console.log(data.Credentials);
}).catch((error) => {
  console.error(error);
});

GetCallerIdentity

This feature allows you to retrieve details about the IAM user or role whose credentials are used to call the operation. The code sample demonstrates how to use the GetCallerIdentityCommand to get the caller's identity.

const { STSClient, GetCallerIdentityCommand } = require('@aws-sdk/client-sts');
const client = new STSClient({ region: 'us-west-2' });
const command = new GetCallerIdentityCommand({});
client.send(command).then((data) => {
  console.log(data);
}).catch((error) => {
  console.error(error);
});

Other packages similar to @aws-sdk/middleware-sdk-sts

@aws-sdk/client-iam

@aws-sdk/client-iam is another AWS SDK package that provides functionalities to interact with AWS Identity and Access Management (IAM). While @aws-sdk/middleware-sdk-sts focuses on temporary security credentials, @aws-sdk/client-iam provides broader IAM functionalities such as managing users, groups, roles, and policies.

aws-sdk

aws-sdk is the official AWS SDK for JavaScript, which includes a wide range of AWS services, including STS. It provides a more comprehensive set of features compared to @aws-sdk/middleware-sdk-sts, which is specialized for STS-related operations.

README

@aws-sdk/middleware-sdk-sts

Changelog

3.691.0 (2024-11-13)

Features

• client-accessanalyzer: This release adds support for policy validation and external access findings for resource control policies (RCP). IAM Access Analyzer helps you author functional and secure RCPs and awareness that a RCP may restrict external access. Updated service API, documentation, and paginators. (8ee2e53)
• client-application-signals: Amazon CloudWatch Application Signals now supports creating Service Level Objectives with burn rates. Users can now create or update SLOs with burn rate configurations to meet their specific business requirements. (e176892)
• client-b2bi: This release adds a GenerateMapping API to allow generation of JSONata or XSLT transformer code based on input and output samples. (79297bb)
• client-billing: Today, AWS announces the general availability of ListBillingViews API in the AWS SDKs, to enable AWS Billing Conductor (ABC) users to create proforma Cost and Usage Reports (CUR) programmatically. (b46415d)
• client-cloudtrail: This release adds a new API GenerateQuery that generates a query from a natural language prompt about the event data in your event data store. This operation uses generative artificial intelligence (generative AI) to produce a ready-to-use SQL query from the prompt. (93b16b2)
• client-dynamodb: This release includes supports the new WarmThroughput feature for DynamoDB. You can now provide an optional WarmThroughput attribute for CreateTable or UpdateTable APIs to pre-warm your table or global secondary index. You can also use DescribeTable to see the latest WarmThroughput value. (0ca3c21)
• client-ec2: This release adds the source AMI details in DescribeImages API (67fa666)
• client-internetmonitor: Add new query type Routing_Suggestions regarding querying interface (4f49de2)
• client-mediaconvert: This release adds support for ARN inputs in the Kantar credentials secrets name field and the MSPR field to the manifests for PlayReady DRM protected outputs. (6c46bda)
• client-organizations: Add support for policy operations on the Resource Control Polices. (d87a984)
• clients: update client endpoints as of 2024-11-13 (24e23f9)