Ory is the largest open source community in the world for cloud software application security. We maintain advanced open source security software solving authentication, authorization, access control, application network security, and delegation. Ory implements a variety of industry and best-practice standards including OAuth 2.0 / OAuth 2.1, OpenID Connect, Zero Trust Networking, Google Zanzibar Policy Framework, FIDO2 U2F, WebAuthn, TOTP, and more.

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Hi, there! We are having an issue regarding login with Apple. We are getting a `400 - invalid_client` oauth2 error every time we try to log in with Apple. Has anyone experienced this or has any information about how this can be fixed? Thanks in advance!

See this <https://ory-community.slack.com/archives/C012RJ2MQ1H/p1656683130247169?thread_ts=1656473376.933289&amp;cid=C012RJ2MQ1H>

&gt; to fix it you should add
&gt; ```            issuer_url: <https://appleid.apple.com>```
&gt; to your configuration in the oidc provider for apple
made a note to add this to the docs.
Please let me know if that helped

Thanks a lot Vincent! This solved the issue for us