API endpoint for programmatic access to cost/usage data

Hi team,

I’m a data engineer integrating the Brave Search API into our data pipelines, and I’d like to pull cost and usage data programmatically (query counts, credits consumed, billing amounts, etc.) rather than checking the dashboard manually.

I’ve searched your documentation but couldn’t find a dedicated endpoint for this. Could you confirm:

  1. Is there a REST endpoint that exposes usage/cost metrics for an account or API key?
  2. If not currently available, is this on your roadmap?
  3. In the meantime, is there a recommended way to track usage programmatically (e.g., webhooks, exported reports, or response headers that include quota/credit info)?

Thanks for your help!