This is Google's officially supported node.js client library for using OAuth 2.0 authorization and authentication with Google APIs.

• Before you begin
• Samples
  • Adc
  • Authenticate API Key
  • Authenticate Explicit
  • Authenticate Implicit With Adc
  • Compute
  • Credentials
  • Downscopedclient
  • Headers
  • Id Token From Impersonated Credentials
  • Id Token From Metadata Server
  • Id Token From Service Account
  • ID Tokens for Identity-Aware Proxy (IAP)
  • ID Tokens for Serverless
  • Jwt
  • Keepalive
  • Keyfile
  • Oauth2-code Verifier
  • Oauth2
  • Sign Blob
  • Sign Blob Impersonated
  • Verify Google Id Token
  • Verifying ID Tokens from Identity-Aware Proxy (IAP)
  • Verify Id Token

Before running the samples, make sure you've followed the steps outlined in Using the client library.

cd samples

npm install

cd ..

View the source code.

Usage:

node samples/adc.js

View the source code.

Usage:

node samples/authenticateAPIKey.js

View the source code.

Usage:

node samples/authenticateExplicit.js

View the source code.

Usage:

node samples/authenticateImplicitWithAdc.js

View the source code.

Usage:

node samples/compute.js

View the source code.

Usage:

node samples/credentials.js

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Usage:

node samples/downscopedclient.js

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Usage:

node samples/headers.js

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Usage:

node samples/idTokenFromImpersonatedCredentials.js

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Usage:

node samples/idTokenFromMetadataServer.js

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Usage:

node samples/idTokenFromServiceAccount.js

Requests an IAP-protected resource with an ID Token.

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Usage:

node idtokens-iap.js <url> <target-audience>

Requests a Cloud Run or Cloud Functions URL with an ID Token.

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Usage:

node idtokens-serverless.js <url> [<target-audience>]

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Usage:

node samples/jwt.js

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Usage:

node samples/keepalive.js

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Usage:

node samples/keyfile.js

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Usage:

node samples/oauth2-codeVerifier.js

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Usage:

node samples/oauth2.js

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Usage:

node samples/signBlob.js

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Usage:

node samples/signBlobImpersonated.js

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Usage:

node samples/verifyGoogleIdToken.js

Verifying the signed token from the header of an IAP-protected resource.

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Usage:

node verifyIdToken-iap.js <iap-jwt> [<project-number>] [<project-id>] [<backend-service-id>]

View the source code.

Usage:

node samples/verifyIdToken.js