@aws-sdk/token-providers

FromSSOToken

This feature allows you to create a token provider that retrieves tokens from AWS Single Sign-On (SSO). The code sample demonstrates how to configure the SSO token provider with a specific SSO session.

const { fromSSOToken } = require('@aws-sdk/token-providers');
const ssoTokenProvider = fromSSOToken({
  ssoClient: new SSOClient({ region: 'us-west-2' }),
  ssoSession: 'my-sso-session'
});

FromWebIdentityToken

This feature allows you to create a token provider that retrieves tokens from a web identity token file. The code sample demonstrates how to configure the web identity token provider with a specific role ARN and token file path.

const { fromWebIdentityToken } = require('@aws-sdk/token-providers');
const webIdentityTokenProvider = fromWebIdentityToken({
  roleArn: 'arn:aws:iam::123456789012:role/WebIdentityRole',
  webIdentityTokenFile: '/path/to/token'
});

FromCognitoIdentity

This feature allows you to create a token provider that retrieves tokens from Amazon Cognito Identity. The code sample demonstrates how to configure the Cognito identity token provider with a specific identity pool ID and logins.

const { fromCognitoIdentity } = require('@aws-sdk/token-providers');
const cognitoIdentityProvider = fromCognitoIdentity({
  identityPoolId: 'us-west-2:example-pool-id',
  logins: {
    'cognito-idp.us-west-2.amazonaws.com/us-west-2_example': 'example-token'
  }
});