Status
What Arena’s services answer. This page is rebuilt at most once a minute, so it can be a little behind.
Built Nov 11, 2026, 10:45 AM ET.
- HTTP APIAnswers GET /api/v1/status within 5 seconds
- Up · v1 · paper
- Live-price serviceAnswers /health within 2 seconds
- Up
- Last closing-line captureWhen Arena last recorded a closing line: a market's price when its game started
- Oct 31, 2026, 1:30 PM ET
Machines can read the API’s own answer at /api/v1/status. It needs no key.
Arena does not publish uptime figures yet. The API reference is in the API docs.