Get flag setting for user | LaunchDarkly

Get a single flag setting for a user by flag key. <br /><br />The `_value` is the flag variation that the user receives. The `setting` indicates whether you've explicitly targeted a user to receive a particular variation. For example, if you have turned off a feature flag for a user, this setting will be `false`. The example response indicates that the user `Abbie_Braun` has the `sort.order` flag enabled.

Get a single flag setting for a user by flag key.

The _value is the flag variation that the user receives. The setting indicates whether you’ve explicitly targeted a user to receive a particular variation. For example, if you have turned off a feature flag for a user, this setting will be false. The example response indicates that the user Abbie_Braun has the sort.order flag enabled.

Authentication

Authorizationstring

API Key authentication via header

Path parameters

projectKeystringRequiredformat: "string"

The project key

environmentKeystringRequiredformat: "string"

The environment key

userKeystringRequiredformat: "string"

The user key

featureFlagKeystringRequiredformat: "string"

The feature flag key

Response

User flag settings response

_linksmap from strings to objects

The location and content type of related resources.

_valueany

The value of the flag variation that the user receives. If there is no defined default rule, this is null.

settingany

Whether the user is explicitly targeted to receive a particular variation. The setting is false if you have turned off a feature flag for a user. It is null if you haven't assigned that user to a specific variation.

reasonobject

Contains information about why that variation was selected.

Errors

400

Bad Request Error

401

Unauthorized Error

403

Forbidden Error

404

Not Found Error

429

Too Many Requests Error

API Key authentication via header

The feature flag key

User flag settings response

The location and content type of related resources.

The value of the flag variation that the user receives. If there is no defined default rule, this is null.

Contains information about why that variation was selected.

1	{
2	"_links": {
3	"sort.order": {
4	"href": "/api/v2/users/lacuna/production/Abbie_Braun/flags/sort.order",
5	"type": "application/json"
6	}
7	},
8	"_value": null,
9	"setting": null,
10	"reason": {
11	"kind": "OFF"
12	}
13	}

1	{
2	"_links": {
3	"sort.order": {
4	"href": "/api/v2/users/lacuna/production/Abbie_Braun/flags/sort.order",
5	"type": "application/json"
6	}
7	},
8	"_value": null,
9	"setting": null,
10	"reason": {
11	"kind": "OFF"
12	}
13	}

$	curl https://app.launchdarkly.com/api/v2/users/projectKey/environmentKey/userKey/flags/featureFlagKey \
>	-H "Authorization: <apiKey>"