Features

Create, update, and delete feature flags.

📄️ Move feature to project

 **Enterprise feature**

📄️ Validate a feature flag name.

Validates a feature flag name: checks whether the name is URL-friendly and whether a feature with the given name already exists. Returns 200 if the feature name is compliant and unused.

📄️ Get all tags for a feature.

Retrieves all the tags for a feature name. If the feature does not exist it returns an empty list.

📄️ Adds a tag to a feature.

Adds a tag to a feature if the feature and tag type exist in the system. The operation is idempotent, so adding an existing tag will result in a successful response.

📄️ Updates multiple tags for a feature.

Receives a list of tags to add and a list of tags to remove that are mandatory but can be empty. All tags under addedTags are first added to the feature and then all tags under removedTags are removed from the feature.

📄️ Removes a tag from a feature.

Removes a tag from a feature. If the feature exists but the tag does not, it returns a successful response.

📄️ Get a feature environment

Information about the enablement status and strategies for a feature flag in specified environment.

📄️ Disable a feature flag

Disable a feature flag in the specified environment.

📄️ Enable a feature flag

Enable a feature flag in the specified environment.

📄️ Bulk enable a list of features

This endpoint enables multiple feature flags.

📄️ Bulk disable a list of features

This endpoint disables multiple feature flags.

📄️ Get feature flag strategies

Get strategies defined for a feature flag in the specified environment.

📄️ Add a strategy to a feature flag

Add a strategy to a feature flag in the specified environment.

📄️ Get a strategy configuration

Get a strategy configuration for an environment in a feature flag.

📄️ Update a strategy

Replace strategy configuration for a feature flag in the specified environment.

📄️ Change specific properties of a strategy

Change specific properties of a strategy configuration in a feature flag.

📄️ Delete a strategy from a feature flag

Delete a strategy configuration from a feature flag in the specified environment.

📄️ Set strategy sort order

Set the sort order of the provided list of strategies.

📄️ Get all features in a project

A list of all features for the specified project.

📄️ Add a new feature flag

Create a new feature flag in a specified project.

📄️ Clone a feature flag

Creates a copy of the specified feature flag. The copy can be created in any project.

📄️ Get a feature

This endpoint returns the information about the requested feature if the feature belongs to the specified project.

📄️ Update a feature flag

Updates the specified feature if the feature belongs to the specified project. Only the provided properties are updated; any feature properties left out of the request body are left untouched.

📄️ Modify a feature flag

Change specific properties of a feature flag.

📄️ Archive a feature flag

This endpoint archives the specified feature if the feature belongs to the specified project.

📄️ Mark features as stale / not stale

This endpoint marks the provided list of features as either [stale](https://docs.getunleash.io/reference/technical-debt#stale-and-potentially-stale-flags) or not stale depending on the request body you send. Any provided features that don't exist are ignored.

📄️ Retrieve variants for a feature (deprecated)

(deprecated from 4.21) Retrieve the variants for the specified feature. From Unleash 4.21 onwards, this endpoint will attempt to choose a [production-type environment](https://docs.getunleash.io/reference/environments) as the source of truth. If more than one production environment is found, the first one will be used.

📄️ Apply a patch to a feature's variants (in all environments).

Apply a list of patches patch to the specified feature's variants. The patch objects should conform to the [JSON-patch format (RFC 6902)](https://www.rfc-editor.org/rfc/rfc6902).

📄️ Create (overwrite) variants for a feature flag in all environments

This overwrites the current variants for the feature specified in the :featureName parameter in all environments.

📄️ Get variants for a feature in an environment

Returns the variants for a feature in a specific environment. If the feature has no variants it will return an empty array of variants

📄️ Patch a feature's variants in an environment

Apply a list of patches to the features environments in the specified environment. The patch objects should conform to the [JSON-patch format (RFC 6902)](https://www.rfc-editor.org/rfc/rfc6902).

📄️ Create (overwrite) variants for a feature in an environment

This overwrites the current variants for the feature flag in the :featureName parameter for the :environment parameter.

📄️ Create (overwrite) variants for a feature flag in multiple environments

This overwrites the current variants for the feature flag in the :featureName parameter for the :environment parameter.

📄️ Validates archive features

This endpoint return info about the archive features impact.

📄️ Archives a list of features

This endpoint archives the specified features. Any features that are already archived or that don't exist are ignored. All existing features (whether already archived or not) that are provided must belong to the specified project.

📄️ Validate constraint

Validates a constraint definition. Checks whether the context field exists and whether the applied configuration is valid. Additional properties are not allowed on data objects that you send to this endpoint.

📄️ Add feature to favorites

This endpoint marks the feature in the url as favorite

📄️ Remove feature from favorites

This endpoint removes the feature in the url from favorites

📄️ Add project to favorites

This endpoint marks the project in the url as favorite

📄️ Remove project from favorites

This endpoint removes the project in the url from favorites