PosNova

Supabase Integration

Real-Time Backend with Supabase

Power your PosNova POS with Supabase — the open-source backend with real-time database, authentication, file storage, and edge functions. Scale effortlessly without managing servers.

Connect Supabase View Pricing

Supabase Integration Features

Real-Time Database

PostgreSQL-backed database with real-time subscriptions. See order updates, inventory changes, and sales data instantly across all devices.

Built-In Authentication

Secure user authentication with email/password, social logins, and magic links. Role-based access control for staff and admins.

File Storage

Store menu images, receipts, and documents with Supabase Storage. Automatic image optimization and CDN delivery worldwide.

Edge Functions

Run server-side logic at the edge for custom integrations, webhooks, and business logic without managing servers.

Real-Time Subscriptions

Subscribe to database changes in real-time. Perfect for live dashboards, notifications, and multi-device sync.

Global Infrastructure

Powered by AWS with global CDN. Low-latency access from anywhere in the world with automatic scaling.

Row-Level Security

PostgreSQL row-level security policies ensure each user only sees the data they are authorized to access.

Built-In Analytics

Track API usage, database performance, and storage metrics. Monitor your backend health from the Supabase dashboard.

How to Set Up Supabase with PosNova

01

Create a Supabase Project

Sign up at supabase.com and create a new project. Note your project URL and anon key for the integration.

02

Configure in PosNova

Enter your Supabase URL and API keys in the PosNova integrations settings. PosNova auto-configures the connection.

03

Set Up Database Schema

Use PosNova's migration tool to create the required tables and security policies in your Supabase project.

04

Enable Real-Time Sync

Toggle real-time subscriptions on for orders, inventory, and customer data. Changes propagate instantly across all devices.

Frequently Asked Questions About Supabase Integration

Get answers to common questions about connecting Supabase with PosNova.

What is Supabase and why should I use it with PosNova?
Supabase is an open-source Firebase alternative built on PostgreSQL. It provides a real-time database, authentication, file storage, and edge functions — all managed infrastructure. Integrating Supabase gives you a powerful, scalable backend without the complexity of managing servers.
Is the Supabase integration secure?
Yes. Supabase uses PostgreSQL row-level security policies to ensure data access is properly controlled. All connections are encrypted via TLS, and API keys follow the principle of least privilege.
Does the Supabase integration work offline?
PosNova continues to work offline using local storage. When connectivity is restored, data syncs back to Supabase automatically. Real-time subscriptions require an active connection.
Can I migrate my existing data to Supabase?
Yes. PosNova provides migration tools to transfer your existing products, customers, orders, and inventory data to Supabase. The migration preserves all historical data and relationships.
What are the costs for using Supabase with PosNova?
Supabase offers a generous free tier with 500MB database, 1GB storage, and 50,000 monthly active users. Paid plans start at $25/month. PosNova does not charge additional fees for the integration.
Can I use Supabase with other PosNova integrations?
Absolutely. Supabase serves as your backend data layer and works alongside Stripe, Shopify, and all other PosNova integrations. Data flows seamlessly between services.

Ready to Power Your POS with Supabase?

Connect Supabase to PosNova for real-time database, authentication, and scalable backend infrastructure.

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