Pre-pay for usage beyond your plan with one-time top-ups or auto top-up
Credits are a USD balance on your account that Bizzy draws from when usage
exceeds your monthly plan allowance. Every consumable — LLM tokens, API calls,
MCP calls, storage, email sends, SMS, and voice minutes — bills against credits
at the per-tier overage rate.For the full per-tier overage table and how usage is tracked, see
Usage and metrics.
In the Purchase Credits dialog, enter an amount in USD
Click Purchase
Complete payment in the embedded Stripe Checkout form. Apple Pay, Google Pay,
and Link appear inside the same payment form when your browser supports them
— no separate wallet button row
The amount field is free-form: the default is 10∗∗,theminimumis∗∗5,
and the maximum is $1,000 per purchase. Credits land in your account
immediately on successful payment.
Once you click Pay, one of three outcomes appears on the billing page:
Outcome
What you see
Immediate success
The Credits card refreshes with the new balance.
Payment processing
A notice reading “Your payment is processing. We’ll email you when it completes.” Credits are added to your account once the payment settles (typically minutes for most methods).
Payment error
A notice reading “We couldn’t confirm your payment. Please try again.” No credits are added; re-open the purchase dialog to retry with a different card if needed.
The processing outcome applies to bank-debit methods (SEPA, BACS, and similar)
that settle asynchronously. Card payments resolve immediately.
Credits do not expire and roll over month to month. They are not refundable
except where required by law.
Auto top-up keeps your credit balance topped up automatically so usage never
gets cut off mid-month. It’s off by default.To configure auto top-up:
On the Credits card, in the Auto Top-Up section, click Enable (or
Manage if already enabled)
In the Auto Top Up dialog, toggle Enable auto top up on
Confirm your default payment method, or add one if none is on file
Set When credits are below — the balance at which a top-up fires
Set Purchase this amount — how much to add per top-up
Click Save
Setting
Range
When credits are below (threshold)
$0 up to the purchase amount
Purchase this amount
5–100,000
When your balance drops below the threshold, Bizzy charges your saved payment
method for the purchase amount and credits your balance. You receive a
credit_auto_recharge_triggered notification on each successful top-up and a
credit_purchase_failed notification if the charge fails.
A failed auto top-up does not retry automatically. Update your default card
on the Payment methods page and
trigger a one-time purchase to restore service.
When your monthly allowance is exhausted and your credit balance is
depleted, behavior depends on the consumable:
LLM tokens (agent chat). Agent conversations are blocked. The chat shows
an Out of Credits card with a button to purchase more
Other consumables (API calls, MCP calls, email, SMS, voice, storage). New
requests fail until you top up credits, your billing cycle resets, or you
upgrade
Free tier. Same behavior — Free accounts can purchase credits to keep
working past the included allowance
You also receive notifications as you approach exhaustion:
Notification
When
credit_balance_low
Balance falls below your auto top-up threshold (or a default threshold if auto top-up is off)