Northwind Insurance · Billing

Credits

One prepaid balance funds everything priced per unit. Plans are billed separately and do not draw on it.

Balance

$142.60

About 215 days left at $0.66 a day.

Auto top-up $100.00 at $25.00
More than a month covered$19.86 metered in 30 days

Buys $100.00 whenever the balance falls below $25.00, so a write never fails on an empty balance.

What draws on it

Priced per unit, so the cost moves with what you actually do.

Hash API anchors

$0.30

per anchor above the allowance

Your plan includes a monthly allowance. Anchors beyond it bill here rather than failing.

Identity lookups

$0.001

per resolution

Metered rather than planned, because lookup volume is usually a fraction of read volume.

Metered API calls

$0.0002

per request

For traffic above the free tier without a subscription. Sub-cent by design.

Short-lived keys

$5.00

per 24-hour key

A premium key that auto-provisions and auto-expires, for a load test or a demo.

Ledger

Newest first. Usage is aggregated per product per day, not per request.

Usagecore

Short-lived premium key, 1 day

$5.00

2 hours ago

Usageidentity

5,000 identity lookups, metered

$5.00

9 hours ago

Auto top-up

Auto top-up, balance fell below $25.00

+$100.00

4 days ago

Usageidentity

19,600 identity lookups, metered, July

$19.60

5 days ago

Creditcore

SLA credit, incident 2026-06-28

+$11.00

2 Jul 2026

Purchase

Credit purchase, Visa ending 4242

+$500.00

14 Jun 2026

Adjustmentidentity

Reconciliation, duplicated metered lookups on 12 Jun

$3.20

13 Jun 2026

Promotional

Pilot credit, BSVA engineering

+$50.00

2 May 2026

Why prepaid rather than invoiced

Metered products settle in fractions of a cent, which no card rail can charge for individually: a $0.0002 request would cost more to process than it earns. A prepaid balance collapses thousands of those into one charge, which is also what makes machine consumers possible, since they can hold a balance but cannot manage a card. Credits never expire, and the balance is shared across every workspace in Northwind Insurance.