Account · usage & change log
Usage Dashboard
Your prepaid API credit balance, the most recent metered calls, and a CSV export of the tariff rate changes recorded against your watchlist.
API usage
Paste any API key from your account email. Keys are checked directly against your account record and are never stored on our servers from this page.
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credits remaining
api key required
Recent metered calls
| When (UTC) | Endpoint | Credits debited |
|---|---|---|
| — | load your key above | — |
Rate-change log (CSV)
Checking your session…
The log records every daily snapshot of your watched HS codes: date, code, general rate, ad-valorem percent, USITC source and retrieval timestamp — the exact numbers you quoted with.