# Getting Started

Before using Vuexfire, make sure you have a Firebase account and a project setup by following the instructions at Create a Cloud Firestore project. Keep in mind there are two different databases: RTDB and Cloud Firestore (often referenced as Firestore). If you have never read about them, you should first read Choose a Database in Firebase documentation. Vuexfire supports both versions although you probably will only use one of them in a given project. Througout the docs you will often find snipets showing both, RTDB() and Firestore () examples. Click on them to switch code samples.

# Installation

In order to get started make sure to install the latest version of vuexfire as well as firebase:

yarn add vuexfire firebase
# or
npm install vuexfire firebase


  • Vuexfire requires Firebase JS SDK >= 4.

# Adding mutations

In order to use Vuexfire, you must add the mutations exported by the package at the root of your store and only there:

import { vuexfireMutations } from 'vuexfire'
import Vuex from 'vuex'

const store = new Vuex.Store({
  mutations: {
    // other mutations

This will add some mutations needed to keep your store state in sync with the remote database.

# Easy access to Firebase database

You also need to get a database instance from firebase. This can be put into a db.js file in your project to conveniently import it anywhere:

import firebase from 'firebase/app'
import 'firebase/firestore'

// Get a Firestore instance
export const db = firebase
  .initializeApp({ projectId: 'MY PROJECT ID' })

// Export types that exists in Firestore
// This is not always necessary, but it's used in other examples
const { TimeStamp, GeoPoint } = firebase.firestore
export { TimeStamp, GeoPoint }

// if using Firebase JS SDK < 5.8.0
db.settings({ timestampsInSnapshots: true })

Now we are ready to bind our first reference and see it update live!