PASAR API

🌐 Firebase Authentication

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GoogleAuth & identitytier: commercialauth: API keypricing: freemiumverified 2026-06-13

Sign-in via email, phone and federated providers (Google, Apple, Facebook, GitHub) with FirebaseUI. Unlimited users on the free Spark plan. Global, works for MY.

View docs ↗ More Auth & identity APIs

Get started

# Firebase Authentication needs an API key ~ get yours at:
# https://firebase.google.com/docs/auth
curl 'https://identitytoolkit.googleapis.com/v1' \
  -H 'Authorization: Bearer YOUR_TOKEN'

AI prompt

I'm integrating a Malaysian API into my app.

API: Firebase Authentication
Provider: Google
Auth: requires an API key (sign up: https://firebase.google.com/docs/auth)
Pricing: freemium
Base URL: https://identitytoolkit.googleapis.com/v1

Help me set up authentication and make my first successful request ~ explain exactly where the credentials go.

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