Widgets & Capabilities

The Stats widget reads Caddy's /reverse_proxy/upstreams admin API endpoint and displays the configured upstream count, active requests, and remembered failed requests.

Adding the integration

Create the connection under Management → Integrations. See Managing integrations.

Configure the integration URL to reach Caddy's admin API. Caddy listens on localhost:2019 by default; when Homarr runs in a separate container, configure Caddy's admin endpoint on a private network address that Homarr can reach, or use a private socket or network path appropriate for your deployment. The admin API controls Caddy and must not be exposed to the public internet. If you change the admin address with CADDY_ADMIN or the global admin option, use that address in Homarr. Homarr sends no Caddy credentials; keep the endpoint private using Caddy's network and socket access controls.