Server Uptime

:::info[Note] This is a point-in-time snapshot of the API documentation from January 2026. Going forward, we will not be maintaining a public copy of these references, and recommend users to refer to the built-in signature helpers available in the Hack LSP instead for complete and up-to-date information. :::

Returns the time that the http server has been accepting connections

namespace HH;

function server_uptime(): int;

Returns

• int - - number of seconds the server has been running. -1 if server is not started.