firebase_admin 0.3.0-dev.0 copy "firebase_admin: ^0.3.0-dev.0" to clipboard
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A port of the Firebase admin sdk to pure, idiomatic Dart code

A pure Dart implementation of the Firebase admin sdk

Currently, only supports admin methods for the following firebase services:

  • authentication
  • realtime database

Example using service account #

import 'package:firebase_admin/firebase_admin.dart';

main() async {
  var app = FirebaseAdmin.instance.initializeApp(AppOptions(
    credential: ServiceAccountCredential('service-account.json'),

  var link = await app.auth().generateSignInWithEmailLink('',
      ActionCodeSettings(url: ''));


Example using default credentials #

import 'package:firebase_admin/firebase_admin.dart';
import 'package:firebase_admin/src/credential.dart';

void main() async {
  // applicationDefault() will look for credentials in the following locations:
  // * a configuration file, specific for this library, stored in the user's home directory
  // * gcloud's application default credentials
  // * credentials from the firebase tools
  var credential = Credentials.applicationDefault();

  // when no credentials found, login using openid
  // the credentials are stored on disk for later use
  credential ??= await Credentials.login();

  // create an app
  var app = FirebaseAdmin.instance.initializeApp(AppOptions(
      credential: credential ?? Credentials.applicationDefault(),
      projectId: 'some-project'));

  try {
    // get a user by email
    var v = await app.auth().getUserByEmail('');
  } on FirebaseException catch (e) {

Features and bugs #

Please file feature requests and bugs at the issue tracker.

Creating and maintaining this package takes a lot of time. If you like the result, please consider to ❤️ sponsor. With your support, I will be able to further improve and support this project. Also, check out my other dart packages at