supabase/apps/docs/content/guides/getting-started/tutorials/with-solidjs.mdx

---
title: 'Build a User Management App with SolidJS'
description: 'Learn how to use Supabase in your SolidJS App.'
---

<$Partial path="quickstart_intro.mdx" />

![Supabase User Management example](/docs/img/user-management-demo.png)

<Admonition type="note">

If you get stuck while working through this guide, you can find the [full example on GitHub](https://github.com/supabase/supabase/tree/master/examples/user-management/solid-user-management).

</Admonition>

<$Partial path="project_setup.mdx" variables={{ "framework": "solidjs", "tab": "frameworks" }} />

## Building the app

Start building the SolidJS app from scratch.

### Initialize a SolidJS app

You can use [degit](https://github.com/Rich-Harris/degit) to initialize an app called `supabase-solid`:

```bash
npx degit solidjs/templates/ts supabase-solid
cd supabase-solid
```

Then install the only additional dependency: [supabase-js](https://github.com/supabase/supabase-js)

```bash
npm install @supabase/supabase-js
```

And finally save the environment variables in a `.env` with the API URL and the key that you copied [earlier](#get-api-details).

<$CodeTabs>

<$CodeSample
path="/user-management/solid-user-management/.env.example"
lines={[[1, -1]]}
meta="name=.env"
/>

</$CodeTabs>

Now that you have the API credentials in place, create a helper file to initialize the Supabase client. These variables will be exposed
on the browser, and that's completely fine since you have [Row Level Security](/docs/guides/auth#row-level-security) enabled on the Database.

<$CodeTabs>

<$CodeSample
path="/user-management/solid-user-management/src/supabaseClient.tsx"
lines={[[1, -1]]}
meta="name=src/supabaseClient.tsx"
/>

</$CodeTabs>

### App styling (optional)

An optional step is to update the CSS file `src/index.css` to make the app look better.
You can find the full contents of this file [in the example repository](https://raw.githubusercontent.com/supabase/supabase/master/examples/user-management/solid-user-management/src/index.css).

### Set up a sign-in component

Set up a SolidJS component to manage sign-ins and sign-ups using Magic Links, so users can sign in with their email without using passwords.

<$CodeTabs>

<$CodeSample
path="/user-management/solid-user-management/src/Auth.tsx"
lines={[[1, -1]]}
meta="name=src/Auth.tsx"
/>

</$CodeTabs>

### Account page

After a user is signed in allow them to edit their profile details and manage their account.

Create a new component for that called `Account.tsx`.

<$CodeTabs>

<$CodeSample
path="/user-management/solid-user-management/src/Account.tsx"
lines={[[1, 1], [3, 78], [87, -1]]}
meta="name=src/Account.tsx"
/>

</$CodeTabs>

## Profile photos

Next, add a way for users to upload a profile photo. Supabase configures every project with [Storage](/docs/guides/storage) for managing large files like photos and videos.

### Create an upload widget

Start by creating a new component:

<$CodeTabs>

<$CodeSample
path="/user-management/solid-user-management/src/Avatar.tsx"
lines={[[1, -1]]}
meta="name=src/Avatar.tsx"
/>

</$CodeTabs>

### Update the Account component

With the Avatar component created, update `src/Account.tsx` to include it:

<$CodeTabs>

<$CodeSample
path="/user-management/solid-user-management/src/Account.tsx"
lines={[[1, -1]]}
meta="name=src/Account.tsx"
/>

</$CodeTabs>

### Launch!

With all the components in place, update `App.tsx`:

<$CodeTabs>

<$CodeSample
path="/user-management/solid-user-management/src/App.tsx"
lines={[[1, -1]]}
meta="name=src/App.tsx"
/>

</$CodeTabs>

Once that's done, run this in a terminal window:

```bash
npm start
```

And then open the browser to [localhost:3000](http://localhost:3000) and you should see the completed app.

![Supabase SolidJS](/docs/img/supabase-solidjs-demo.png)

At this stage you have a fully functional application!

## Add a server route (SolidStart)

The example above is client-only. If you migrate the app to [SolidStart](https://start.solidjs.com/) for server-side rendering and API routes, you can add protected server endpoints with [`@supabase/server`](https://supabase.github.io/server/).

`createSupabaseContext` validates the incoming request's JWT locally (using your project's asymmetric signing keys, no round-trip to the Auth server), scopes a Supabase client to the authenticated user via RLS, and exposes the user's claims, all from a single call inside your SolidStart API route handler.

```bash
npm install @supabase/server
```

<$CodeTabs>

```typescript name=src/routes/api/profile.ts
import type { APIEvent } from '@solidjs/start/server'
import { createSupabaseContext } from '@supabase/server'

export async function GET({ request }: APIEvent) {
  const { data: ctx, error } = await createSupabaseContext(request, {
    auth: 'user',
  })

  if (error) {
    return Response.json({ message: error.message, code: error.code }, { status: error.status })
  }

  const { supabase, userClaims } = ctx
  const { data, error: queryError } = await supabase
    .from('profiles')
    .select('username, website, avatar_url')
    .eq('id', userClaims.id)
    .single()

  if (queryError) {
    return Response.json({ message: queryError.message }, { status: 500 })
  }

  return Response.json(data)
}
```

</$CodeTabs>

To make a route public, swap `auth: 'user'` for `auth: 'none'`. For app-wide authentication via SolidStart middleware, or for the full `@supabase/server` API, see the [getting started guide](https://supabase.github.io/server/getting-started).