> ## Documentation Index
> Fetch the complete documentation index at: https://mixpanel-edb78807-copilot-tof-439-backfill-description-fron.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Overview

> API for assigning users to feature flag variants in Mixpanel

Mixpanel's Feature Flagging API's provides an interface for assigning your users to variants for feature flags defined within Mixpanel projects.