{
  "type": "object",
  "required": [
    "access_token",
    "refresh_token",
    "token_type",
    "expires_in",
    "scope"
  ],
  "properties": {
    "access_token": {
      "type": "string"
    },
    "refresh_token": {
      "type": "string"
    },
    "token_type": {
      "type": "string",
      "enum": [
        "Bearer"
      ]
    },
    "expires_in": {
      "type": "integer"
    },
    "scope": {
      "type": "string",
      "description": "Space-delimited scopes actually granted to this token. Registered OAuth clients may receive a subset of requested scopes."
    }
  }
}