Get Activity
Returns daily user activity data grouped by model endpoint for the last 30 (completed) UTC days.
If ingesting on a schedule, it is recommended to wait for ~30 minutes after the UTC boundary to
request the previous day, because events are aggregated by request start time, and some reasoning
models may take a few minutes to complete.
Note that a [provisioning key](https://openrouter.ai/settings/provisioning-keys) is required to
access this endpoint, to ensure that your historic usage is not accessible
to just anyone in your org with an inference API key.
Headers
Authorization
Bearer authentication of the form `Bearer <token>`, where token is your auth token.
Query parameters
date
Filter by a single UTC date in the last 30 days (YYYY-MM-DD format).
Response
Returns daily user activity data grouped by model endpoint
data