---
title: List App Versions
description: Datadog, the leading service for cloud-scale monitoring.
breadcrumbs: Docs > API Reference > App Builder
---

# List App Versions{% #list-app-versions %}
Copy pageCopied
{% tab title="v2" %}

| Datadog site      | API endpoint                                                                |
| ----------------- | --------------------------------------------------------------------------- |
| ap1.datadoghq.com | GET https://api.ap1.datadoghq.com/api/v2/app-builder/apps/{app_id}/versions |
| ap2.datadoghq.com | GET https://api.ap2.datadoghq.com/api/v2/app-builder/apps/{app_id}/versions |
| app.datadoghq.eu  | GET https://api.datadoghq.eu/api/v2/app-builder/apps/{app_id}/versions      |
| app.ddog-gov.com  | GET https://api.ddog-gov.com/api/v2/app-builder/apps/{app_id}/versions      |
| us2.ddog-gov.com  | GET https://api.us2.ddog-gov.com/api/v2/app-builder/apps/{app_id}/versions  |
| app.datadoghq.com | GET https://api.datadoghq.com/api/v2/app-builder/apps/{app_id}/versions     |
| us3.datadoghq.com | GET https://api.us3.datadoghq.com/api/v2/app-builder/apps/{app_id}/versions |
| us5.datadoghq.com | GET https://api.us5.datadoghq.com/api/v2/app-builder/apps/{app_id}/versions |

### Overview

List the versions of an app. This endpoint is paginated. This endpoint requires all of the following permissions:
`apps_run``connections_read` 


### Arguments

#### Path Parameters

| Name                     | Type   | Description        |
| ------------------------ | ------ | ------------------ |
| app_id [*required*] | string | The ID of the app. |

#### Query Strings

| Name  | Type    | Description                                |
| ----- | ------- | ------------------------------------------ |
| limit | integer | The number of versions to return per page. |
| page  | integer | The page number to return.                 |

### Response

{% tab title="200" %}
OK
{% tab title="Model" %}
A paginated list of versions for an app.

| Parent field | Field                   | Type      | Description                                                                                |
| ------------ | ----------------------- | --------- | ------------------------------------------------------------------------------------------ |
|              | data                    | [object]  | The list of app versions.                                                                  |
| data         | attributes              | object    | Attributes describing an app version.                                                      |
| attributes   | app_id                  | uuid      | The ID of the app this version belongs to.                                                 |
| attributes   | created_at              | date-time | Timestamp of when the version was created.                                                 |
| attributes   | has_ever_been_published | boolean   | Whether this version has ever been published.                                              |
| attributes   | name                    | string    | The optional human-readable name of the version.                                           |
| attributes   | updated_at              | date-time | Timestamp of when the version was last updated.                                            |
| attributes   | user_id                 | int64     | The ID of the user who created the version.                                                |
| attributes   | user_name               | string    | The name (or email) of the user who created the version.                                   |
| attributes   | user_uuid               | uuid      | The UUID of the user who created the version.                                              |
| attributes   | version                 | int64     | The version number of the app, starting at 1.                                              |
| data         | id                      | uuid      | The ID of the app version.                                                                 |
| data         | type                    | enum      | The app-version resource type. Allowed enum values: `appVersions`                          |
|              | meta                    | object    | Pagination metadata.                                                                       |
| meta         | page                    | object    | Information on the total number of apps, to be used for pagination.                        |
| page         | totalCount              | int64     | The total number of apps under the Datadog organization, disregarding any filters applied. |
| page         | totalFilteredCount      | int64     | The total number of apps that match the specified filters.                                 |

{% /tab %}

{% tab title="Example" %}

```json
{
  "data": [
    {
      "attributes": {
        "app_id": "65bb1f25-52e1-4510-9f8d-22d1516ed693",
        "created_at": "2019-09-19T10:00:00.000Z",
        "has_ever_been_published": true,
        "name": "v1.2.0 - bug fix release",
        "updated_at": "2019-09-19T10:00:00.000Z",
        "user_id": "integer",
        "user_name": "jane.doe@example.com",
        "user_uuid": "65bb1f25-52e1-4510-9f8d-22d1516ed693",
        "version": 3
      },
      "id": "9e20cbaf-68da-45a6-9ccf-54193ac29fa5",
      "type": "appVersions"
    }
  ],
  "meta": {
    "page": {
      "totalCount": "integer",
      "totalFilteredCount": "integer"
    }
  }
}
```

{% /tab %}

{% /tab %}

{% tab title="400" %}
Bad Request
{% tab title="Model" %}
API error response.

| Parent field | Field                    | Type     | Description                                                                     |
| ------------ | ------------------------ | -------- | ------------------------------------------------------------------------------- |
|              | errors [*required*] | [object] | A list of errors.                                                               |
| errors       | detail                   | string   | A human-readable explanation specific to this occurrence of the error.          |
| errors       | meta                     | object   | Non-standard meta-information about the error                                   |
| errors       | source                   | object   | References to the source of the error.                                          |
| source       | header                   | string   | A string indicating the name of a single request header which caused the error. |
| source       | parameter                | string   | A string indicating which URI query parameter caused the error.                 |
| source       | pointer                  | string   | A JSON pointer to the value in the request document that caused the error.      |
| errors       | status                   | string   | Status code of the response.                                                    |
| errors       | title                    | string   | Short human-readable summary of the error.                                      |

{% /tab %}

{% tab title="Example" %}

```json
{
  "errors": [
    {
      "detail": "Missing required attribute in body",
      "meta": {},
      "source": {
        "header": "Authorization",
        "parameter": "limit",
        "pointer": "/data/attributes/title"
      },
      "status": "400",
      "title": "Bad Request"
    }
  ]
}
```

{% /tab %}

{% /tab %}

{% tab title="403" %}
Forbidden
{% tab title="Model" %}
API error response.

| Parent field | Field                    | Type     | Description                                                                     |
| ------------ | ------------------------ | -------- | ------------------------------------------------------------------------------- |
|              | errors [*required*] | [object] | A list of errors.                                                               |
| errors       | detail                   | string   | A human-readable explanation specific to this occurrence of the error.          |
| errors       | meta                     | object   | Non-standard meta-information about the error                                   |
| errors       | source                   | object   | References to the source of the error.                                          |
| source       | header                   | string   | A string indicating the name of a single request header which caused the error. |
| source       | parameter                | string   | A string indicating which URI query parameter caused the error.                 |
| source       | pointer                  | string   | A JSON pointer to the value in the request document that caused the error.      |
| errors       | status                   | string   | Status code of the response.                                                    |
| errors       | title                    | string   | Short human-readable summary of the error.                                      |

{% /tab %}

{% tab title="Example" %}

```json
{
  "errors": [
    {
      "detail": "Missing required attribute in body",
      "meta": {},
      "source": {
        "header": "Authorization",
        "parameter": "limit",
        "pointer": "/data/attributes/title"
      },
      "status": "400",
      "title": "Bad Request"
    }
  ]
}
```

{% /tab %}

{% /tab %}

{% tab title="404" %}
Not Found
{% tab title="Model" %}
API error response.

| Parent field | Field                    | Type     | Description                                                                     |
| ------------ | ------------------------ | -------- | ------------------------------------------------------------------------------- |
|              | errors [*required*] | [object] | A list of errors.                                                               |
| errors       | detail                   | string   | A human-readable explanation specific to this occurrence of the error.          |
| errors       | meta                     | object   | Non-standard meta-information about the error                                   |
| errors       | source                   | object   | References to the source of the error.                                          |
| source       | header                   | string   | A string indicating the name of a single request header which caused the error. |
| source       | parameter                | string   | A string indicating which URI query parameter caused the error.                 |
| source       | pointer                  | string   | A JSON pointer to the value in the request document that caused the error.      |
| errors       | status                   | string   | Status code of the response.                                                    |
| errors       | title                    | string   | Short human-readable summary of the error.                                      |

{% /tab %}

{% tab title="Example" %}

```json
{
  "errors": [
    {
      "detail": "Missing required attribute in body",
      "meta": {},
      "source": {
        "header": "Authorization",
        "parameter": "limit",
        "pointer": "/data/attributes/title"
      },
      "status": "400",
      "title": "Bad Request"
    }
  ]
}
```

{% /tab %}

{% /tab %}

{% tab title="429" %}
Too many requests
{% tab title="Model" %}
API error response.

| Field                    | Type     | Description       |
| ------------------------ | -------- | ----------------- |
| errors [*required*] | [string] | A list of errors. |

{% /tab %}

{% tab title="Example" %}

```json
{
  "errors": [
    "Bad Request"
  ]
}
```

{% /tab %}

{% /tab %}

### Code Example

##### 
                  \# Path parameters export app_id="65bb1f25-52e1-4510-9f8d-22d1516ed693" \# Curl command curl -X GET "https://api.datadoghq.com/api/v2/app-builder/apps/${app_id}/versions" \
-H "Accept: application/json" \
-H "DD-API-KEY: ${DD_API_KEY}" \
-H "DD-APPLICATION-KEY: ${DD_APP_KEY}" 
                
##### 

```python
"""
List App Versions returns "OK" response
"""

from datadog_api_client import ApiClient, Configuration
from datadog_api_client.v2.api.app_builder_api import AppBuilderApi
from uuid import UUID

configuration = Configuration()
with ApiClient(configuration) as api_client:
    api_instance = AppBuilderApi(api_client)
    response = api_instance.list_app_versions(
        app_id=UUID("9b1deb4d-3b7d-4bad-9bdd-2b0d7b3dcb6d"),
    )

    print(response)
```

#### Instructions

First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=python) and then save the example to `example.py` and run following commands:
    DD_SITE="datadoghq.com" DD_API_KEY="<API-KEY>" DD_APP_KEY="<APP-KEY>" python3 "example.py"
##### 

```ruby
# List App Versions returns "OK" response

require "datadog_api_client"
api_instance = DatadogAPIClient::V2::AppBuilderAPI.new
p api_instance.list_app_versions("9b1deb4d-3b7d-4bad-9bdd-2b0d7b3dcb6d")
```

#### Instructions

First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=ruby) and then save the example to `example.rb` and run following commands:
    DD_SITE="datadoghq.com" DD_API_KEY="<API-KEY>" DD_APP_KEY="<APP-KEY>" rb "example.rb"
##### 

```go
// List App Versions returns "OK" response

package main

import (
	"context"
	"encoding/json"
	"fmt"
	"os"

	"github.com/DataDog/datadog-api-client-go/v2/api/datadog"
	"github.com/DataDog/datadog-api-client-go/v2/api/datadogV2"
	"github.com/google/uuid"
)

func main() {
	ctx := datadog.NewDefaultContext(context.Background())
	configuration := datadog.NewConfiguration()
	apiClient := datadog.NewAPIClient(configuration)
	api := datadogV2.NewAppBuilderApi(apiClient)
	resp, r, err := api.ListAppVersions(ctx, uuid.MustParse("9b1deb4d-3b7d-4bad-9bdd-2b0d7b3dcb6d"), *datadogV2.NewListAppVersionsOptionalParameters())

	if err != nil {
		fmt.Fprintf(os.Stderr, "Error when calling `AppBuilderApi.ListAppVersions`: %v\n", err)
		fmt.Fprintf(os.Stderr, "Full HTTP response: %v\n", r)
	}

	responseContent, _ := json.MarshalIndent(resp, "", "  ")
	fmt.Fprintf(os.Stdout, "Response from `AppBuilderApi.ListAppVersions`:\n%s\n", responseContent)
}
```

#### Instructions

First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=go) and then save the example to `main.go` and run following commands:
    DD_SITE="datadoghq.com" DD_API_KEY="<API-KEY>" DD_APP_KEY="<APP-KEY>" go run "main.go"
##### 

```java
// List App Versions returns "OK" response

import com.datadog.api.client.ApiClient;
import com.datadog.api.client.ApiException;
import com.datadog.api.client.v2.api.AppBuilderApi;
import com.datadog.api.client.v2.model.ListAppVersionsResponse;
import java.util.UUID;

public class Example {
  public static void main(String[] args) {
    ApiClient defaultClient = ApiClient.getDefaultApiClient();
    AppBuilderApi apiInstance = new AppBuilderApi(defaultClient);

    try {
      ListAppVersionsResponse result =
          apiInstance.listAppVersions(UUID.fromString("65bb1f25-52e1-4510-9f8d-22d1516ed693"));
      System.out.println(result);
    } catch (ApiException e) {
      System.err.println("Exception when calling AppBuilderApi#listAppVersions");
      System.err.println("Status code: " + e.getCode());
      System.err.println("Reason: " + e.getResponseBody());
      System.err.println("Response headers: " + e.getResponseHeaders());
      e.printStackTrace();
    }
  }
}
```

#### Instructions

First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=java) and then save the example to `Example.java` and run following commands:
    DD_SITE="datadoghq.com" DD_API_KEY="<API-KEY>" DD_APP_KEY="<APP-KEY>" java "Example.java"
##### 

```rust
// List App Versions returns "OK" response
use datadog_api_client::datadog;
use datadog_api_client::datadogV2::api_app_builder::AppBuilderAPI;
use datadog_api_client::datadogV2::api_app_builder::ListAppVersionsOptionalParams;
use uuid::Uuid;

#[tokio::main]
async fn main() {
    let configuration = datadog::Configuration::new();
    let api = AppBuilderAPI::with_config(configuration);
    let resp = api
        .list_app_versions(
            Uuid::parse_str("00000000-0000-0000-0000-000000000000").expect("invalid UUID"),
            ListAppVersionsOptionalParams::default(),
        )
        .await;
    if let Ok(value) = resp {
        println!("{:#?}", value);
    } else {
        println!("{:#?}", resp.unwrap_err());
    }
}
```

#### Instructions

First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=rust) and then save the example to `src/main.rs` and run following commands:
    DD_SITE="datadoghq.com" DD_API_KEY="<API-KEY>" DD_APP_KEY="<APP-KEY>" cargo run
##### 

```typescript
/**
 * List App Versions returns "OK" response
 */

import { client, v2 } from "@datadog/datadog-api-client";

const configuration = client.createConfiguration();
const apiInstance = new v2.AppBuilderApi(configuration);

const params: v2.AppBuilderApiListAppVersionsRequest = {
  appId: "9b1deb4d-3b7d-4bad-9bdd-2b0d7b3dcb6d",
};

apiInstance
  .listAppVersions(params)
  .then((data: v2.ListAppVersionsResponse) => {
    console.log(
      "API called successfully. Returned data: " + JSON.stringify(data)
    );
  })
  .catch((error: any) => console.error(error));
```

#### Instructions

First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=typescript) and then save the example to `example.ts` and run following commands:
    DD_SITE="datadoghq.com" DD_API_KEY="<API-KEY>" DD_APP_KEY="<APP-KEY>" tsc "example.ts"
{% /tab %}