Credits & Billing

Subscriptions, virtual currency, and server-side spend.

StirVid uses our billing system for subscriptions and a virtual currency called CREDITS for per-generation spend.

Subscriptions

Plan	Price	Monthly credits
Creator	$12 / mo	9
Pro	$35 / mo	25
Business	$89 / mo	60

All active plans include a monthly credit grant. Refer to the checkout terms in the app for expiry details.

Top-ups

Bundle	Credits
$5	4
$12	9
$30	22

Server-side spend

All credit deduction happens server-side. The flow is:

1. Quote

   Client calls POST /v1/projects/{id}/quote. The server prices the job.

2. Reserve

   The CREDITS balance is atomically decremented by the quoted amount.

3. Run

   The generation job is enqueued. On success, the deduction is finalized. On failure, credits are refunded.

Insufficient balance

If your balance is below the quote, the API returns 402 Payment Required before any generation runs. No partial charge, no partial job.

Agents can check balance ahead of time via the MCP resource stirvid://balance or the tool stirvid_status.