{
  "properties": {
    "audience": {
      "title": "Audience",
      "type": "string"
    },
    "backend": {
      "title": "Backend",
      "type": "string"
    },
    "credential_mode": {
      "default": "service_account",
      "enum": [
        "service_account",
        "token_exchange"
      ],
      "title": "Credential Mode",
      "type": "string"
    },
    "service_account_token_env_var": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Service Account Token Env Var"
    },
    "token_exchange_endpoint": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Token Exchange Endpoint"
    },
    "url": {
      "title": "Url",
      "type": "string"
    }
  },
  "required": [
    "backend",
    "url",
    "audience"
  ],
  "title": "BackendConfig",
  "type": "object"
}