Open Settings → Billing (app.hiambrose.com/settings#billing). The page has three sub-tabs: Credits, Top-up history, and Subscription.

How billing works

Ambrose runs on a prepaid credit balance. When the War Room or your agents/teams make an AI call on the system provider (AWS Bedrock), credits are deducted based on token usage. You keep the balance topped up either manually or with auto top-up. (If you bring your own Anthropic key instead, those calls are billed by Anthropic directly and don't touch your credits — see AI & keys.)

Credits tab

1 · Credit balance

The big number at the top is your current prepaid balance. Below it, the meta line shows recent activity. Everything else on this tab exists to keep that number positive.

2 · Payment method — add / replace / remove a card

  • If you have no card yet, click Add a card. A secure Stripe card field appears — enter the number, expiry, and CVC, then Save card.
  • Once saved, the card shows as brand ending in •••• with exp date. Use Replace to swap it or Remove to delete it.
  • Your full card number never reaches Ambrose — it stays at Stripe. Ambrose only stores a token plus the brand, last 4, and expiry to display here.

3 · Add credits (manual top-up)

  • Pick a preset — $10 / $25 / $50 / $100 — or type a Custom $ amount, then click Charge card.
  • The charge hits your saved card and the funds are added to your balance immediately.
  • You need a saved card first — if none is on file, the button is disabled and a hint points you back to Payment method.

4 · Auto top-up

  • Toggle Enable auto top-up on. Set two numbers: when balance drops below $X, charge $Y to refill.
  • Ambrose watches your balance and automatically charges your saved card to refill when it falls below the threshold — so AI calls never stop mid-task.
  • Rules: the reload amount must be at least $0.50 (Stripe minimum) and greater than the threshold (otherwise you'd refill straight into another refill).
  • Safety: after 3 consecutive failed charges (e.g. an expired card) auto top-up switches itself off so you aren't hammered with declines — the last error is shown so you can fix the card and turn it back on.
  • Requires a card on file before it can be enabled.

Top-up history tab

Every Stripe charge against your card — manual top-ups and auto top-ups — listed newest first, with date, amount, and status. Failed attempts appear here too with the decline reason, so you can tell exactly why a refill didn't go through. Paginated when the list is long.

Subscription tab

  • Your subscription shows current status — active, trialing, past due, canceled, or none.
  • Plans lists the plans you can subscribe to. Click one to subscribe; you're redirected to Stripe Checkout and bounced back here when done.
  • Agencies placed on a package by your administrator won't be nagged to subscribe — instead you'll be prompted to add a card and use credits.

Related

  • AI & keys — choose system Bedrock vs your own Anthropic key, set the default model, and set spend caps (hard daily/weekly/monthly ceilings on AI spend).