Supabase Client Libraries

Installation

Folder structure

1import { createBrowserClient } from '@supabase/ssr'
2
3export function createClient() {
4  return createBrowserClient(
5    process.env.NEXT_PUBLIC_SUPABASE_URL!,
6    process.env.NEXT_PUBLIC_SUPABASE_PUBLISHABLE_KEY!
7  )
8}

Usage

This block installs a Supabase client for connecting your Next.js project to Supabase. It's designed for use with the App Router and fully supports server-side rendering (SSR).

If you've already set up your Supabase client—either using the npx create-next-app -e with-supabase template or another method—you can continue using your existing setup.

Getting started

After installing the block, you'll have the following environment variables in your .env.local file:

NEXT_PUBLIC_SUPABASE_URL=
NEXT_PUBLIC_SUPABASE_PUBLISHABLE_KEY=

• If you're using supabase.com, you can find these values in the Connect modal under App Frameworks or in your project's API settings.

• If you're using a local instance of Supabase, you can find these values by running supabase start or supabase status (if you already have it running).

Further reading

• Generating TypeScript types for your client