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Quickstart

The quickest way to get started with Fecusio is to:

  1. Create an account at Fecusio.com and create your first feature.
  2. Configure environments and default flag values.
  3. For each existing user in your app, create a corresponding identity in your Fecusio account using the Fecusio API (see Create Identity API).
  4. (Optional) If your app has multiple entity types (for example, user, organization, pricing plan) that you want to model as identities in Fecusio for better control over feature flags, configure identity types from your workspace page: Settings > Identity types.
  5. Start evaluating flags using the Core API to control feature access. You can use the official JavaScript SDK, @fecusio/core-js.

See this example to understand how flag evaluation works.