![](https://cdn.prod.website-files.com/621f84dc15b5ed16dc85a18a/6646450ceb7536db01e04c82_PKCE-webp.webp)
![](https://cdn.prod.website-files.com/621f84dc15b5ed16dc85a18a/6646450ceb7536db01e04c82_PKCE-webp.webp)
The authorization code flow now supports Proof Key for Code Exchange (PKCE) which enables public clients, like native apps or single-page apps, to perform the authorization code flow securely.
Check out the API reference for more on using PKCE in your application.