Frontend API

API for connecting client-side (frontend) applications to Unleash.

📄️ Retrieve enabled feature flags for the provided context.

This endpoint returns the list of feature flags that the frontend API evaluates to enabled for the given context. Context values are provided as query parameters. If the Frontend API is disabled 404 is returned.

📄️ Register client usage metrics

Registers usage metrics. Stores information about how many times each flag was evaluated to enabled and disabled within a time frame. If provided, this operation will also store data on how many times each feature flag's variants were displayed to the end user. If the Frontend API is disabled 404 is returned.

📄️ Register a client SDK

This is for future use. Currently Frontend client registration is not supported. Returning 200 for clients that expect this status code. If the Frontend API is disabled 404 is returned.