# Verify Google ID token

{% hint style="info" %}
[Using a Google API Client Library](https://developers.google.com/identity/sign-in/android/backend-auth#verify-the-integrity-of-the-id-token)
{% endhint %}

### Go :

```
import "google.golang.org/api/idtoken"

func verifyGoogleIDToken(token, aud string) bool {
	validTok, err := idtoken.Validate(c.Request.Context(), token, aud)
	if err != nil {
		log.Fatal(err)
		return false
	}
	if validTok.Audience != aud {		
		return false
	}
	return true
}
```