# listMyAppData

query · in the family [Your own session](/reference/your-own-session/)

## What it does

The names of your saved preferences for one app — what exists and when it changed, without the contents.

The names + stamps of your saved values for one app, values EXCLUDED. SELF-scoped BY CONSTRUCTION. Requires authentication.

## Who may call it

Capability area: **Your own session** — What every signed-in person may do for themselves — their session, their profile and their own work.

- Owner
- System Administrator
- Manager
- Associate Manager
- Warehouse Associate
- Sales Associate
- Cashier
- An API key whose scope allows `api:listMyAppData`

## Arguments

| Name | Type | Required | Notes |
| --- | --- | --- | --- |
| `app` | [String](/types/#scalars) `String!` | yes | No further notes. |

## Returns

[MyAppDataEntrySynopsis](/types/MyAppDataEntrySynopsis/) `[MyAppDataEntrySynopsis!]!` — One name's existence + stamps WITHOUT its value.

## Example request

```graphql
query ExampleListMyAppData($app: String!) {
  listMyAppData(app: $app) {
    app
    name
    createdAt
    updatedAt
    revision
    revisionNum
  }
}
```

Variables:

```json
{
  "app": "<app>"
}
```

## Example response

```json
{
  "data": {
    "listMyAppData": [
      {
        "app": "<app>",
        "name": "Blue jeans",
        "createdAt": "2027-01-31T00:00:00.000Z",
        "updatedAt": "2027-01-31T00:00:00.000Z",
        "revision": "01900000-0000-7000-8000-b7960e180000",
        "revisionNum": 1
      }
    ]
  },
  "extensions": {
    "at": {
      "callId": "01EXAMPLE-CALL-ID",
      "version": {
        "requested": null,
        "serviced": {
          "name": "genesis",
          "number": 0
        }
      }
    }
  }
}
```

## Errors this call can answer

- `VALIDATION/INVALID` — Something in the request is not valid. ([VALIDATION](/errors/VALIDATION/))
- `AUTHN/REQUIRED` — Sign in to do this. ([AUTHN](/errors/AUTHN/))
- `AUTHZ/FORBIDDEN` — Your role does not allow this action. ([AUTHZ](/errors/AUTHZ/))
- `RATE_LIMIT/THROTTLED` — Too many requests in a short time. ([RATE_LIMIT](/errors/RATE_LIMIT/))