# Supabase Starter
This starter configures Supabase Auth to use cookies, making the user's session available throughout the entire Next.js app - Client Components, Server Components, Route Handlers, Server Actions and Middleware.
## Deploy your own
The Vercel deployment will guide you through creating a Supabase account and project. After installation of the Supabase integration, all relevant environment variables will be set up so that the project is usable immediately after deployment 🚀
[](https://vercel.com/new/clone?repository-url=https://github.com/vercel/next.js/tree/canary/examples/with-supabase&project-name=nextjs-with-supabase&repository-name=nextjs-with-supabase&integration-ids=oac_jUduyjQgOyzev1fjrW83NYOv)
## How to use
1. Create a [new Supabase project](https://database.new)
1. Run `npx create-next-app -e with-supabase` to create a Next.js app using the Supabase Starter template
1. Use `cd` to change into the app's directory
1. Run `npm install` to install dependencies
1. Rename `.env.local.example` to `.env.local` and update the values for `NEXT_PUBLIC_SUPABASE_URL` and `NEXT_PUBLIC_SUPABASE_ANON_KEY` from [your Supabase project's API settings](https://app.supabase.com/project/_/settings/api)
1. Run `npm run dev` to start the local development server
> Check out [the docs for Local Development](https://supabase.com/docs/guides/getting-started/local-development) to also run Supabase locally.
### Create a Supabase client
Check out the [`/app/_examples`](./app/_examples/) folder for an example of creating a Supabase client in:
- [Client Components](./app/_examples/client-component/page.tsx)
- [Server Components](./app/_examples/server-component/page.tsx)
- [Route Handlers](./app/_examples/route-handler/route.ts)
- [Server Actions](./app/_examples/server-action/page.tsx)
### Create `todo` table and seed with data (optional)
Navigate to [your project's SQL Editor](https://app.supabase.com/project/_/sql), click `New query`, paste the contents of the [init.sql](./supabase/migrations/20230618024722_init.sql) file and click `RUN`.
This will create a basic `todos` table, enable Row Level Security (RLS), and write RLS policies enabling `select` and `insert` actions for `authenticated` users.
To seed your `todos` table with some dummy data, run the contents of the [seed.sql](./supabase/seed.sql) file.
## Feedback and issues
Please file feedback and issues over on the [Supabase GitHub org](https://github.com/supabase/supabase/issues/new/choose).
## More Supabase examples
- [Next.js Subscription Payments Starter](https://github.com/vercel/nextjs-subscription-payments)
- [Cookie-based Auth and the Next.js 13 App Router (free course)](https://youtube.com/playlist?list=PL5S4mPUpp4OtMhpnp93EFSo42iQ40XjbF)
- [Supabase Auth and the Next.js App Router](https://github.com/supabase/supabase/tree/master/examples/auth/nextjs)
- [Next.js Auth Helpers Docs](https://supabase.com/docs/guides/auth/auth-helpers/nextjs)
# instant-insights-next