{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/ClientAuthenticationMethod",
  "title": "ClientAuthenticationMethod",
  "type": [
    "object",
    "null"
  ],
  "description": "Defines client authentication methods.",
  "additionalProperties": false,
  "minProperties": 1,
  "maxProperties": 1,
  "properties": {
    "private_key_jwt": {
      "$ref": "#/components/schemas/ClientAuthenticationMethodPrivateKeyJWT"
    },
    "tls_client_auth": {
      "$ref": "#/components/schemas/ClientAuthenticationMethodTLSClientAuth"
    },
    "self_signed_tls_client_auth": {
      "$ref": "#/components/schemas/ClientAuthenticationMethodSelfSignedTLSClientAuth"
    }
  }
}