Docs · API Key Check

API Key Usage Check

Enter your user API key (pkay_…) and click Check to see which models it has used, on what dates, how many tokens it has spent, and any 401 / 403 / 404 / error responses it has received. You can only ever see your own key's data.

idle
This calls GET /v1/key/usage with your key in the Authorization: Bearer header. The key is sent only to the gateway you specify.

What the results mean

After you check a key, you'll see a summary, a per-model breakdown, usage by date, and a response/error breakdown.

200 — key accepted; usage shown below.
401 — key missing, wrong, revoked, or expired.
403 — key valid but lacks the chat/embeddings permission.
404 — unknown route or model name.
error — provider or gateway failure (retry shortly).
Heads-up about Production: on Railway the database lives on ephemeral storage, so it is reset on every new deploy. If your key was created before a deploy, it no longer exists and you'll get a 401 here — issue a fresh key and it will work again.