manifest.json

{
  "v2": {
    "swagger": {
      "auth": {
        "type": "OAUTH",
        "authSettingsRequired": true,
        "params": {
          "header": {
            "string": "Authorization"
          },
          "type": {
            "string": "Bearer"
          }
        },
        "oauthConfig": {
          "name": "Google Calendar",
          "authUri": "https://accounts.google.com/o/oauth2/v2/auth",
          "accessTokenUri": "https://www.googleapis.com/oauth2/v4/token",
          "responseType": "code",
          "accessType": "offline",
          "prompt": "select_account consent",
          "oauthDocumentation": "https://developers.google.com/identity/protocols/OAuth2WebServer",
          "scope": "https://www.googleapis.com/auth/calendar"
        }
      },
      "source": "google_calendar.yml",
      "additionalConfigs": [
        {
          "fieldKey": "oauthConfig.scope",
          "required": false
        }
      ]
    },
    "description": "Google calendar integration"
  }
}