Step 2 of 10
A development Google project

Turn on four APIs

Open APIs & Services → Library, make sure fodide-development is the selected project (top bar), search each name below, open it, tap Enable. Fodide turns on the rest itself (Firestore, Cloud Storage, Sheets, Drive, …) when an app needs them.

WhereSettingExact valueWhy
API LibraryService Usage APIserviceusage.googleapis.comLets Fodide turn other APIs on
API LibraryCloud Resource Manager APIcloudresourcemanager.googleapis.comLets Fodide read the project
API LibraryFirebase Management APIfirebase.googleapis.comRegister your apps with Firebase
API LibraryIdentity Toolkit APIidentitytoolkit.googleapis.comFirebase sign-in for your apps

If a page says Manage instead of Enable, that API is already on.