> ## Documentation Index
> Fetch the complete documentation index at: https://docs.juicyway.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Authorize Payment

> Learn about payment authorization in the Juice API

## Overview

Payment authorization is a critical step in the transaction flow where a customer's payment credentials are validated and checked before capturing the payment. The authorization process helps ensure:

1. The payment method is valid and active
2. Sufficient funds are available
3. The transaction is not suspicious or fraudulent

### Authorization Types

Depending on the payment method and risk level, one or more authorization steps may be required:

<AccordionGroup>
  <Accordion title="Card Authorization">
    * Card number validation
    * CVV/CVC check
    * Address verification (AVS)
    * 3D Secure authentication
  </Accordion>

  <Accordion title="Bank Account Authorization">
    * Account ownership verification
    * Balance check
    * Account status validation
  </Accordion>

  <Accordion title="OTP/PIN Verification">
    * One-time passwords
    * PIN validation
    * Security questions
  </Accordion>
</AccordionGroup>

<Note>
  Authorization requirements vary by:

  * Payment method
  * Transaction amount
  * Geographic region
  * Customer risk profile
</Note>

Refer to the specific [payment method guides](/payments/overview) for detailed authorization steps and requirements.