> Documentation index: [Saleor](/llms.txt) · [This section](/api-reference/apps/llms.txt)
> Source: https://docs.saleor.io/api-reference/apps/mutations/app-install

# appInstall Mutation

Install new app by using app manifest.

Requires the following permissions: AUTHENTICATED\_STAFF\_USER MANAGE\_APPS

```graphql
appInstall(
  input: AppInstallInput!
): AppInstall
```

Details

```graphql
type AppInstall {
  appErrors: [AppError!]! @deprecated
  errors: [AppError!]!
  appInstallation: AppInstallation
}
```

<a id="arguments"></a>

### Arguments

<a id="input"></a>

#### [`input`](#input) ● [`AppInstallInput!`](/api-reference/apps/inputs/app-install-input.md)

Fields required to install a new app.

<a id="type"></a>

### Type

<a id="appinstall"></a>

#### [`AppInstall`](/api-reference/apps/objects/app-install.md)

Install new app by using app manifest.

Requires the following permissions: AUTHENTICATED\_STAFF\_USER MANAGE\_APPS