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Payment transactions processed with production credentials consume Brain Studio credits. This cost is additional and separate from the commissions charged by your payment provider (Stripe, Mercado Pago, etc.).
Remember that Brain Studio works with the BYOK (Bring Your Own Keys) model: you use your credentials, funds are settled in your provider account, and Brain Studio orchestrates the flow and exposes the transaction status.

Brain Studio cost

$0.10 USD per transactionCharged when the transaction is processed by the provider and has an approved or rejected result:
  • ✅ Approved transaction: $0.10 USD
  • ❌ Rejected transaction: $0.10 USD
Transactions in pending status (cash, unconfirmed transfers, etc.) do not consume credit until the provider returns an approved or rejected result.

When is it charged

The charge applies when the transaction is processed by the provider and has an approved or rejected result.

Scenarios that consume credits

  • Approved transaction → Consumes $0.10 USD
  • Rejected transaction (declined card, insufficient funds, etc.) → Consumes $0.10 USD
  • 🔄 Transaction retry (each attempt ending in approved or rejected) → Consumes an additional $0.10 USD

Scenarios that do NOT consume credits

  • Pending transaction (cash, unconfirmed transfers, etc.) → Not charged until the provider returns an approved or rejected result
  • 🧪 Test/sandbox mode → Does not consume
  • ⚠️ Error before reaching the provider (failed validation, invalid credentials) → Does not consume
  • 🚫 User abandons without initiating payment (no request was generated to the provider) → Does not consume
The charge only applies when the transaction reaches the provider and has an approved or rejected result. If there is a configuration or validation error beforehand, or if the result is pending, no credit is consumed.

Brain Studio vs. Payment provider

It is important to distinguish Brain Studio costs from provider fees:
Aspect🧠 Brain Studio💳 Payment provider
CostFixed $0.10 USDVariable
Why it is chargedPer processed transactionDepends on the country
Dependency on amountIndependent of amountDepends on payment method
PredictabilityPredictable and transparentDepends on monthly volume
What it coversOrchestration and infrastructureCharged in your provider account
Provider commissions (Stripe, Mercado Pago, etc.) are charged directly in your provider account and vary by country, payment method, and volume.Consult the Coverage and pricing pages of each provider for reference rates: