The open source Firebase alternative.

Supabase adds realtime and restful APIs to Postgres without a single line of code. Susbase introspect your database and provide APIs instantly so you can stop building repetitive CRUD APIs and focus on building your products.

Install

npm install --save @supabase/realtime-js

Example

import { Socket } = '@supabase/realtime-js'

var socket = new Socket(process.env.REALTIME_URL)
socket.connect()

// Listen to only INSERTS on the 'users' table in the 'public' schema
var allChanges = this.socket.channel('realtime:public:users')
  .join()
  .on('INSERT', payload => { console.log('Update received!', payload) })

// Listen to all changes from the 'public' schema
var allChanges = this.socket.channel('realtime:public')
  .join()
  .on('*', payload => { console.log('Update received!', payload) })

// Listen to all changes in the database
let allChanges = this.socket.channel('realtime:*')
  .join()
  .on('*', payload => { console.log('Update received!', payload) })

Use Cases

• Chat apps
• Realtime dashboard
• Logging
• Realtime games
• Streaming analytics
• BackOffice and Admin