# API Token

Most GMetri SDK components use your API token to identify you.

All GMetri SDK APIs need a way to authenticate the user. We use the *API Token* also called "Access Token" for this. You can find it at the top of your portal.

<figure><img src="https://2186043722-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-Mgll1jjQMRTVj7p6n7g%2Fuploads%2FDQtFE1V0Bl7lONz6s2XS%2Fimage.png?alt=media&#x26;token=7241bc63-ad51-430a-83bb-e8fc5e04e3ef" alt=""><figcaption><p>API Token</p></figcaption></figure>