Statsig CLI

In the Statsig Console API overview, Statsig says Console API requests use a STATSIG-API-KEY header whose value is a Console API Key. Create one in Project Settings → API Keys. For CLI setup, the docs also point to Statsig Console settings → Keys & Environments to copy the Console API Key.

For the HTTP API, Statsig documents that you can use a Client-SDK Key in the statsig-api-key header. In Statsig Console settings, open Project Settings → Keys & Environments and copy the Client API Key as described in the HTTP API overview and CLI introduction.