Credit balance, quota, capabilities, and the credit price list

Everything needed to budget a run, without spending anything. This request is NOT billed: it consumes no credits and no quota, and is subject only to the per-second rate limit.

Returns the current credit balance, month-to-date quota usage, the overage ceiling, the per-second rate limit, and the full credit weight table so a client can price a request before sending it.

The quota resets on the first of each calendar month (UTC). This is true on an annual subscription as well: an annual plan buys the same monthly allowance twelve times over, not twelve months of allowance to spend at once.

It also reports which gated capabilities this key can actually use, and why not when it cannot. The normal DOM product is plan-based, but provider-backed routes depend on what this deployment has configured, the product group can be paused globally for rollback, and trusted browser-side JavaScript has its own account entitlement. Read capabilities before spending a billed request on /extract, /search, /index, /semantic-search, /batch, /crawl, or a gated capture option.