Qwil Authentication
Authentication profile for the Qwil API. Derived from live probing rather than a published OpenAPI (Qwil publishes no public specification). The production API host at https://api.qwil.co is a Django REST Framework service that answers unauthenticated requests with HTTP 401 and `WWW-Authenticate: Bearer realm="api"`, indicating bearer-token authorization. The Qwil web application (app.qwil.com) authenticates end users through Firebase Authentication (Google Identity Platform) on the multi-tenant project `qwil-1149` / tenant `qwil-prod-*`; the resulting identity token is presented to the API as a bearer token. No public OAuth authorization-server or OpenID Connect discovery document is exposed (see well-known/qwil-well-known.yml). Access to the API is private/partner-gated.
Qwil secures its APIs with http across 1 declared security scheme, as derived from its OpenAPI definitions.