--- title: List feature flags description: Datadog, the leading service for cloud-scale monitoring. breadcrumbs: Docs > API Reference > Feature Flags --- # List feature flags{% #list-feature-flags %} {% tab title="v2" %} | Datadog site | API endpoint | | ----------------- | ------------------------------------------------------ | | ap1.datadoghq.com | GET https://api.ap1.datadoghq.com/api/v2/feature-flags | | ap2.datadoghq.com | GET https://api.ap2.datadoghq.com/api/v2/feature-flags | | app.datadoghq.eu | GET https://api.datadoghq.eu/api/v2/feature-flags | | app.ddog-gov.com | GET https://api.ddog-gov.com/api/v2/feature-flags | | us2.ddog-gov.com | GET https://api.us2.ddog-gov.com/api/v2/feature-flags | | app.datadoghq.com | GET https://api.datadoghq.com/api/v2/feature-flags | | us3.datadoghq.com | GET https://api.us3.datadoghq.com/api/v2/feature-flags | | us5.datadoghq.com | GET https://api.us5.datadoghq.com/api/v2/feature-flags | ### Overview Returns a list of feature flags for the organization. Supports filtering by key and archived status. This endpoint requires all of the following permissions: `feature_flag_config_read``feature_flag_environment_config_read` ### Arguments #### Query Strings | Name | Type | Description | | ----------- | ------- | ----------------------------------------------- | | key | string | Filter feature flags by key (partial matching). | | is_archived | boolean | Filter by archived status. | | limit | integer | Maximum number of results to return. | | offset | integer | Number of results to skip. | ### Response {% tab title="200" %} OK {% tab title="Model" %} Response containing a list of feature flags. | Parent field | Field | Type | Description | | ------------------------- | -------------------------------- | --------- | ------------------------------------------------------------------------------------------------------------ | | | data [*required*] | [object] | List of feature flags. | | data | attributes [*required*] | object | Attributes of a feature flag in list responses. | | attributes | archived_at | date-time | The timestamp when the feature flag was archived. | | attributes | created_at | date-time | The timestamp when the feature flag was created. | | attributes | created_by | uuid | The ID of the user who created the feature flag. | | attributes | description [*required*] | string | The description of the feature flag. | | attributes | distribution_channel | string | Distribution channel for the feature flag. | | attributes | feature_flag_environments | [object] | Environment-specific settings for the feature flag. | | feature_flag_environments | default_allocation_key | string | The allocation key used for the default variant. | | feature_flag_environments | default_variant_id | string | The ID of the default variant for this environment. | | feature_flag_environments | environment_id [*required*] | uuid | The ID of the environment. | | feature_flag_environments | environment_name | string | The name of the environment. | | feature_flag_environments | environment_queries | [string] | Queries that target this environment. | | feature_flag_environments | is_production | boolean | Indicates whether the environment is production. | | feature_flag_environments | override_allocation_key | string | The allocation key used for the override variant. | | feature_flag_environments | override_variant_id | string | The ID of the override variant for this environment. | | feature_flag_environments | pending_suggestion_id | string | Pending suggestion identifier, if approval is required. | | feature_flag_environments | require_feature_flag_approval | boolean | Indicates whether feature flag changes require approval in this environment. | | feature_flag_environments | status [*required*] | enum | The status of a feature flag in an environment. Allowed enum values: `ENABLED,DISABLED` | | attributes | json_schema | string | JSON schema for validation when value_type is JSON. | | attributes | key [*required*] | string | The unique key of the feature flag. | | attributes | last_updated_by | uuid | The ID of the user who last updated the feature flag. | | attributes | name [*required*] | string | The name of the feature flag. | | attributes | require_approval | boolean | Indicates whether this feature flag requires approval for changes. | | attributes | staleness_status | string | Indicates the staleness status of the feature flag. | | attributes | tags | [string] | Tags associated with the feature flag. | | attributes | updated_at | date-time | The timestamp when the feature flag was last updated. | | attributes | value_type [*required*] | enum | The type of values for the feature flag variants. Allowed enum values: `BOOLEAN,INTEGER,NUMERIC,STRING,JSON` | | attributes | variants [*required*] | [object] | The variants of the feature flag. | | variants | created_at | date-time | The timestamp when the variant was created. | | variants | id [*required*] | uuid | The unique identifier of the variant. | | variants | key [*required*] | string | The unique key of the variant. | | variants | name [*required*] | string | The name of the variant. | | variants | updated_at | date-time | The timestamp when the variant was last updated. | | variants | value [*required*] | string | The value of the variant as a string. | | data | id [*required*] | uuid | The unique identifier of the feature flag. | | data | type [*required*] | enum | The resource type. Allowed enum values: `feature-flags` | | | meta | object | Pagination metadata for feature flags. | | meta | page | object | Pagination metadata for feature flags list responses. | | page | total_count | int64 | Total number of items. | | page | total_filtered_count | int64 | Total number of items matching the filter. | {% /tab %} {% tab title="Example" %} ```json { "data": [ { "attributes": { "archived_at": "2023-01-01T00:00:00Z", "created_at": "2023-01-01T00:00:00Z", "created_by": "550e8400-e29b-41d4-a716-446655440010", "description": "This is an example feature flag for demonstration", "distribution_channel": "ALL", "feature_flag_environments": [ { "default_allocation_key": "allocation-default-123abc", "default_variant_id": "550e8400-e29b-41d4-a716-446655440002", "environment_id": "550e8400-e29b-41d4-a716-446655440001", "environment_name": "env-search-term", "environment_queries": [ "test-feature-flag", "env-search-term" ], "is_production": false, "override_allocation_key": "allocation-override-123abc", "override_variant_id": "550e8400-e29b-41d4-a716-446655440003", "pending_suggestion_id": "550e8400-e29b-41d4-a716-446655440099", "require_feature_flag_approval": false, "status": "ENABLED" } ], "json_schema": "{\"type\": \"object\", \"properties\": {\"enabled\": {\"type\": \"boolean\"}}}", "key": "feature-flag-abc123", "last_updated_by": "550e8400-e29b-41d4-a716-446655440010", "name": "Feature Flag ABC123", "require_approval": false, "staleness_status": "ACTIVE", "tags": [ [] ], "updated_at": "2023-01-01T00:00:00Z", "value_type": "BOOLEAN", "variants": [ { "created_at": "2023-01-01T00:00:00Z", "id": "550e8400-e29b-41d4-a716-446655440002", "key": "variant-abc123", "name": "Variant ABC123", "updated_at": "2023-01-01T00:00:00Z", "value": "true" } ] }, "id": "550e8400-e29b-41d4-a716-446655440000", "type": "feature-flags" } ], "meta": { "page": { "total_count": 100, "total_filtered_count": 25 } } } ``` {% /tab %} {% /tab %} {% tab title="403" %} Forbidden {% 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 %} {% 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 ##### \# Curl command curl -X GET "https://api.datadoghq.com/api/v2/feature-flags" \ -H "Accept: application/json" \ -H "DD-API-KEY: ${DD_API_KEY}" \ -H "DD-APPLICATION-KEY: ${DD_APP_KEY}" ##### ```python """ List feature flags returns "OK" response """ from datadog_api_client import ApiClient, Configuration from datadog_api_client.v2.api.feature_flags_api import FeatureFlagsApi configuration = Configuration() with ApiClient(configuration) as api_client: api_instance = FeatureFlagsApi(api_client) response = api_instance.list_feature_flags( limit=10, ) 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="" DD_APP_KEY="" python3 "example.py" ##### ```ruby # List feature flags returns "OK" response require "datadog_api_client" api_instance = DatadogAPIClient::V2::FeatureFlagsAPI.new opts = { limit: 10, } p api_instance.list_feature_flags(opts) ``` #### 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="" DD_APP_KEY="" rb "example.rb" ##### ```go // List feature flags 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" ) func main() { ctx := datadog.NewDefaultContext(context.Background()) configuration := datadog.NewConfiguration() apiClient := datadog.NewAPIClient(configuration) api := datadogV2.NewFeatureFlagsApi(apiClient) resp, r, err := api.ListFeatureFlags(ctx, *datadogV2.NewListFeatureFlagsOptionalParameters().WithLimit(10)) if err != nil { fmt.Fprintf(os.Stderr, "Error when calling `FeatureFlagsApi.ListFeatureFlags`: %v\n", err) fmt.Fprintf(os.Stderr, "Full HTTP response: %v\n", r) } responseContent, _ := json.MarshalIndent(resp, "", " ") fmt.Fprintf(os.Stdout, "Response from `FeatureFlagsApi.ListFeatureFlags`:\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="" DD_APP_KEY="" go run "main.go" ##### ```java // List feature flags returns "OK" response import com.datadog.api.client.ApiClient; import com.datadog.api.client.ApiException; import com.datadog.api.client.v2.api.FeatureFlagsApi; import com.datadog.api.client.v2.api.FeatureFlagsApi.ListFeatureFlagsOptionalParameters; import com.datadog.api.client.v2.model.ListFeatureFlagsResponse; public class Example { public static void main(String[] args) { ApiClient defaultClient = ApiClient.getDefaultApiClient(); FeatureFlagsApi apiInstance = new FeatureFlagsApi(defaultClient); try { ListFeatureFlagsResponse result = apiInstance.listFeatureFlags(new ListFeatureFlagsOptionalParameters().limit(10)); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling FeatureFlagsApi#listFeatureFlags"); 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="" DD_APP_KEY="" java "Example.java" ##### ```rust // List feature flags returns "OK" response use datadog_api_client::datadog; use datadog_api_client::datadogV2::api_feature_flags::FeatureFlagsAPI; use datadog_api_client::datadogV2::api_feature_flags::ListFeatureFlagsOptionalParams; #[tokio::main] async fn main() { let configuration = datadog::Configuration::new(); let api = FeatureFlagsAPI::with_config(configuration); let resp = api .list_feature_flags(ListFeatureFlagsOptionalParams::default().limit(10)) .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="" DD_APP_KEY="" cargo run ##### ```typescript /** * List feature flags returns "OK" response */ import { client, v2 } from "@datadog/datadog-api-client"; const configuration = client.createConfiguration(); const apiInstance = new v2.FeatureFlagsApi(configuration); const params: v2.FeatureFlagsApiListFeatureFlagsRequest = { limit: 10, }; apiInstance .listFeatureFlags(params) .then((data: v2.ListFeatureFlagsResponse) => { 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="" DD_APP_KEY="" tsc "example.ts" {% /tab %}