Current API

The ASP.NET Core host currently exposes application information and health checks. There are no game, editor, account, database, or blob-storage endpoints. Use development setup to run the API locally over HTTPS; the default API origin is https://localhost:7000.

Endpoint	Availability	Behavior
GET /api/about	All environments	Application name, informational version, API environment, and source revision
GET /api/alive	All environments	Plain-text liveness status from checks tagged live
/health	Development only, on the API origin	Readiness result from all registered health checks
/alive	Development only, on the API origin	Liveness result from checks tagged live
/openapi/v1.json and /scalar	Development only	OpenAPI description and interactive API documentation

/api/about uses the AboutResponse contract. Its JSON properties are applicationName, version, apiEnvironmentName, and sourceRevision. The source revision comes from the deployment's SOURCE_SHA and may be null in a local run. The typed client is the frontend entry point for this request.

Health checks are implemented in ServiceDefaults. The current self check reports process liveness. A passing /api/alive does not prove frontend startup, a frontend-to-API request, or future dependency readiness. The integration tests cover environment availability and health-check failure behavior.

On a deployed host, Caddy proxies /api/* to the API and serves the web client. Caddy's public /health is an edge response, distinct from the API's Development-only readiness endpoint. See hosting for routing and testing for the deployment browser smoke.