Credit activity
Every change to your credit balance is recorded in an immutable ledger. The Credit activity table in Settings → Billing → API credits (or on /account/credits) lists each entry with its date, type, amount, and the resulting balance.
Entry types
| Type | Bucket | Sign | What it records |
|---|---|---|---|
Monthly included credits (monthly_allotment) |
Included | + | The membership's allotment granted (reset) at the start of a period. |
API usage (usage) |
Included, then purchased | − | Credit drawn down by a billable API request. |
Purchase (purchase) |
Purchased | + | Credit you bought. |
Auto-reload (auto_reload) |
Purchased | + | An auto-reload top-up. |
Promo code credit (promo) |
Purchased | + | A redeemed promo code. |
Adjustment (adjustment) |
Either | ± | A manual correction applied by Neuji support. |
Refund (refund) |
Either | ± | A reversal of an earlier charge. |
A single API call can produce two usage entries — one against the included bucket and one against the
purchased bucket — when the call spans the boundary between them.
Reading the table
- Amount is signed: grants are positive, usage is negative.
- Balance after is the affected bucket's balance immediately after the entry, so you can trace the running total.
- Entries are newest-first.