Enum: ClientAuthMethod

ClientAuthMethod = "client_secret_basic" | "client_secret_post" | "client_secret_jwt" | "private_key_jwt" | "tls_client_auth" | "self_signed_tls_client_auth"

Supported OAuth 2.0 client authentication methods.

These methods define how a client authenticates itself when calling the authorization server token endpoint.

Type Declaration

client_secret_basic - Client credentials are sent using HTTP Basic authentication
client_secret_post - Client credentials are included in the request body as form parameters.
client_secret_jwt - Client authenticates using a signed JWT created with the client secret.
private_key_jwt - Client authenticates using a signed JWT created with a private key.
tls_client_auth - Client authenticates using a TLS client certificate issued by a trusted certificate authority.
self_signed_tls_client_auth - Client authenticates using a self-signed TLS client certificate.